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REG - Hutchmed China Ltd - 2023 Full Year Results and Business Updates

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RNS Number : 8014E  Hutchmed (China) Limited  28 February 2024

HUTCHMED Reports 2023 Full Year Results and Provides Business Updates

 

Revenue grew 97% (102% CER) to US$838 million, with net income of US$101
million

 

First U.S. FDA approval of our self-developed medicine, FRUZAQLA™
(fruquintinib)

 

Sovleplenib for ITP accepted for NDA review in China, with Priority Review
status and Breakthrough Therapy designation

 

Hong Kong, Shanghai & Florham Park, NJ - Wednesday, February 28, 2024:
HUTCHMED (China) Limited ("HUTCHMED (https://www.hutch-med.com/) ", the
"Company" or "we") (Nasdaq/AIM:HCM; HKEX:13), the innovative, commercial-stage
biopharmaceutical company, today reports its financial results for the year
ended December 31, 2023 and provides updates on key clinical and commercial
developments. HUTCHMED to host results call and webcasts today at 7:30 a.m.
EST / 12:30 p.m. GMT / 8:30 p.m. HKT in English, and at 8:30 a.m. HKT in
Chinese (Putonghua) on Thursday, February 29, 2024.

 

All amounts are expressed in U.S. dollars unless otherwise stated.

 

Strategic: global vision, commitment to patients and path to self-sustainability

·      Executed our global vision of bringing our innovative medicines
worldwide, as demonstrated through the Takeda(1) partnership which brought
$435 million in upfront and milestone payments plus manufacturing income and
royalties on net sales, setting a strategic example for the rest of our
pipeline.

·      On track to be self-sustaining with a disciplined approach to
leveraging our R&D(2) expertise and creating value through licensing and
commercialization.

 

Pipeline: fruquintinib global and China expansion, sovleplenib China NDA(3) review, savolitinib NSCLC(4) enrolled

·      Fruquintinib U.S. FDA(5) approval three weeks ahead of PDUFA(6)
date for third-line CRC(7), leading to a swift launch by Takeda, inclusion in
NCCN(8) guidelines and U.S. in-market sales(9) of $15.1 million. Global
regulatory progress with MAA(10) filing to the EMA(11) validated in June 2023
and NDA submitted to PMDA(12) in September 2023.

·      Fruquintinib NDA for second-line gastric cancer accepted for
review in China. Registrations studies in China for 2L EMC(13) and 2L RCC(14)
completed enrollment during 2023 for fruquintinib in combination with
sintilimab, expecting NDA filing to the NMPA(15) for EMC in early 2024 and
topline results for RCC by end of 2024.

·      NDA for sovleplenib, a novel Syk(16) inhibitor, for primary
ITP(17) accepted and granted priority review in China, supported by data from
Phase III trial (ESLIM-01), meeting all endpoints.

·      SAVANNAH, the pivotal global Phase II trial for savolitinib in
NSCLC, completed enrollment, to be followed by potential NDA filing to the
U.S. FDA by AstraZeneca(18) around the end of 2024.

 

Outlook and financial: expecting strong product revenue growth and reduced expenses; substantial cash

·      Total revenue up 97% (102% at CER(19)) to $838.0 million for
2023, with Oncology/Immunology consolidated revenue up 223% (228% at CER) to
$528.6 million at high end of guidance, including recognition of $280 million
of the upfront payment from Takeda. Net income attributable to HUTCHMED of
$100.8 million.

·      2024 Oncology/Immunology consolidated revenue guidance of $300
million to $400 million, driven by 30% to 50% growth target in marketed
product sales and royalties.

·      R&D expenses focused in line with strategy targeting key
projects.

·      Strengthened cash balance, with $886.3 million at year end (2022:
$631.0m), ensures HUTCHMED is well placed to deliver on its objective of
becoming a self-sustaining business.

 
2023 Full Year Results & Business Updates

 

Mr Simon To, Executive Chairman of HUTCHMED, said, "We have made significant
progress throughout 2023. We executed against our commitment to bring our
innovative medicines to patients worldwide with the U.S. FDA approval of
FRUZAQLA™ in November 2023, while remaining dedicated to becoming a
self-sustaining business. The Takeda partnership, which is one of the biggest
small-molecule overseas licensing deals in the history of China biotech,
strengthened our cash position by $435 million. Takeda delivered a successful
U.S. launch within 48 hours of approval, and has subsequently seen strong
early patient uptake."

 

"We will continue to deliver on our strategy in 2024. We will stay focused on
our target of becoming sustainable through our balanced strategy of growing
sales of our novel medicines in China, and advancing our medicines overseas
with our partners. This, when combined with our other goals on pipeline
progression and further business development, means that while the global
macroeconomic environment remains uncertain, HUTCHMED is positioned to thrive
and continue to deliver innovative medicines to ever more patients around the
world."

 

 

Dr Weiguo Su, Chief Executive Officer and Chief Scientific Officer of
HUTCHMED, said, "HUTCHMED delivered impressive financial results in 2023, with
revenue up 97% to $838 million. This, alongside our significantly strengthened
cash balance of $886 million, will enable us to continue advancing our
pipeline and successfully executing our strategy."

 

"2023 was an important year for HUTCHMED, particularly for fruquintinib, for
which we filed market authorization applications in the U.S., EU and Japan,
based on the successful FRESCO-2 study. Following the U.S. FDA approval for
third-line patients with advanced CRC, we continue to work together with
Takeda to pursue additional launches in new markets worldwide. In China, we
also filed an NDA for second-line gastric cancer based on the FRUTIGA study."

 

"Another milestone was the successful ESLIM-01 registration study in China in
ITP patients for sovleplenib, our first potential novel medicine in
immunological diseases. The NDA was accepted and granted priority review by
the NMPA in January 2024. There are over 250,000 new and existing adult ITP
patients in China(20). The treatment options are limited to steroids and
TPO/TPO-RAs(21), representing an unmet medical need that sovleplenib could
help address, with its new mechanism of action and favorable safety profile.
Syk inhibition has the potential to target other major diseases such as
rheumatoid arthritis. We are also planning to initiate clinical development of
sovleplenib outside China in 2024."

 

"For savolitinib, we completed the confirmatory trial in NSCLC patients with
MET(22) exon 14 skipping alterations. An NDA submission is expected in the
first quarter of 2024, with potential to expand the label indication to
include first-line patients in China. Outside China, we will continue our work
with AstraZeneca on the pivotal global savolitinib lung cancer trial SAVANNAH,
which, subject to favorable data, can support a filing to the U.S. FDA for
approval. This study completed enrollment with a potential NDA submission
towards the end of 2024 in EGFR(23) mutant NSCLC patients who progressed on
TAGRISSO(®) treatment, which received U.S. FDA Fast Track designation in
January 2023. We believe the convenient dosing, targeted efficacy and safety
profile of savolitinib as an oral medicine in combination with TAGRISSO(®),
the leading oral third-generation EGFR TKI(24), should position it well in a
competitive market and address the unmet needs of MET+ NSCLC patients."

 

"Our China commercialization efforts progressed well, as we successfully
renewed NRDL(25) coverage for both fruquintinib and surufatinib without
further price reduction. Their in-market sales saw strong growth in 2023. Over
the next two years, we plan to continue growth in China through expanded
indications and the launch of new products together with revenue from
FRUZAQLA™ overseas commercialization."

 

I. COMMERCIAL OPERATIONS

 

Total revenue increased 97% (102% at CER) to $838.0 million in 2023 (2022:
$426.4m), driven by the Takeda partnership, our strong commercial progress in
China, and growth in third-party distribution sales, resulting in a net income
of $101 million for 2023.

 

Oncology/Immunology consolidated revenue were up 223% (228% at CER) to $528.6
million (2022: $163.8m); towards the high end of our guidance, driven by
recognition of $280.0 million in partnering revenue for the upfront payment,
$32.0 million for U.S. FDA approval milestone payments from Takeda, and our
strong product sales growth resulting from in-market sales up 28% (35% at CER)
to $213.6 million (2022: $167.1m);

 

·      ELUNATE(®) (fruquintinib China) in-market sales in 2023
increased 15% (22% at CER) to $107.5 million (2022: $93.5m), reflecting its
continued lead in market share;

·      FRUZAQLA™ (fruquintinib U.S.) in-market sales in 2023 were
$15.1 million, reflecting its U.S. launch in November 2023;

·      SULANDA(®) (surufatinib) in-market sales in 2023 increased 36%
(43% at CER) to $43.9 million (2022: $32.3m), reflecting its growing market
share after two years on the NRDL;

·      ORPATHYS(®) (savolitinib) in-market sales in 2023 increased 12%
(19% at CER) to $46.1 million (2022: $41.2m). Sales in the first quarter were
impacted by customary channel fluctuations ahead of its NRDL inclusion on
March 1, with the subsequent three quarters of 2023 up 30% compared to the
same period in 2022;

·      R&D services income up 116% (119% at CER) to $52.4 million
(2022: $24.2m), now also including fees from our new partner Takeda for the
management of regulatory activities;

·      Takeda upfront payment of $400.0 million received, of which
$280.0 million recognized in revenue during 2023, with the remainder to be
recognized when services and performance obligations are completed; and

·      Successful management of commercial operations to expand coverage
of oncology hospitals and physicians, despite challenges from COVID-19-related
disruptions around the start of the year, and from an anti-corruption
crackdown of the healthcare sector in China in the second half of 2023.
Hospital access and related activities became more restricted, but improved
starting in October 2023.

 

 

 $'millions        In-market Sales*                              Consolidated Revenue**
                   2023        2022        %Δ         (CER)      2023    2022    %Δ         (CER)
 ELUNATE(®)        $107.5      $93.5       +15%       (+22%)     $83.2   $69.9   +19%       (+26%)
 FRUZAQLA™         $15.1       -           -                     $7.2    -       -
 SULANDA(®)        $43.9       $32.3       +36%       (+43%)     $43.9   $32.3   +36%       (+43%)
 ORPATHYS(®)       $46.1       $41.2       +12%       (+19%)     $28.9   $22.3   +30%       (+37%)
 TAZVERIK(®)       $1.0        $0.1             >700%            $1.0    $0.1         >700%
 Products Revenue  $213.6      $167.1      +28%       (+35%)     $164.2  $124.6  +32%       (+39%)
 Other R&D services income                                       $52.4   $24.2   +116%      (+119%)
 Upfront and milestone income                                    $312.0  $15.0
 Total Oncology/Immunology                                       $528.6  $163.8  +223%      (+228%)
 Other Ventures                                                  $309.4  $262.6  +18%       (+24%)
 Total revenue                                                   $838.0  $426.4  +97%       (+102%)
 * = For ELUNATE(®), FRUZAQLA™ and ORPATHYS(®), mainly represents total
 sales to third parties as provided by Lilly(26), Takeda and AstraZeneca,
 respectively.

 ** = For ELUNATE(®), represents drug product supply, commercial service
 fees and royalties paid by Lilly, to HUTCHMED, and sales to other third
 parties invoiced by HUTCHMED; for FRUZAQLA™, represents drug product supply
 and royalties paid by Takeda; for ORPATHYS(®), represents drug product supply
 and royalties paid by AstraZeneca and sales to other third parties invoiced by
 HUTCHMED; for SULANDA(®) and TAZVERIK(®), represents the Company's sales of
 the products to third parties.

 

II. REGULATORY UPDATES

 

China

·      Fruquintinib NDA accepted in combination with paclitaxel for
second-line gastric cancer in April 2023;

·      Sovleplenib NDA accepted for primary ITP in January 2024, after
receiving priority review status in 2023;

·      Fruquintinib received Breakthrough Therapy designation in
combination with sintilimab for second-line endometrial cancer in July 2023;

·      Fruquintinib received Hong Kong approval for third-line CRC in
January 2024; and

·      ORPATHYS(®) (savolitinib) and TAZVERIK(®) (tazemetostat)
received Macau approvals in March 2023.

 

Ex-China

·      Fruquintinib U.S. FDA approved in November 2023 for previously
treated metastatic CRC, after the NDA was granted priority review in May 2023;

·      Fruquintinib NDA submitted to the Japanese PMDA in September
2023;

·      Fruquintinib MAA submission to the EMA validated in June 2023;
and

·      Savolitinib, in combination with TAGRISSO(®), designated a U.S.
FDA Fast Track program in January 2023 for the treatment of patients with
NSCLC with MET overexpression and/or amplification, and who have had disease
progression during or following prior TAGRISSO(®).

 

III. LATE-STAGE CLINICAL DEVELOPMENT ACTIVITIES

 

Savolitinib (ORPATHYS(®) in China), a highly selective oral inhibitor of MET being developed broadly across MET-driven patient populations in lung, gastric and papillary renal cell carcinomas

·      Completed enrollment of a pivotal global Phase II study SAVANNAH
(NCT03778229) for NSCLC patients who have progressed following TAGRISSO(®)
due to MET amplification or overexpression designated as a Fast Track
development program by the U.S. FDA, with the possibility of accelerated
approval. Continued enrolling SAFFRON (NCT05261399), a global, pivotal Phase
III study of the TAGRISSO(®) combination supporting SAVANNAH;

·      Reported positive results from the confirmatory China Phase IIIb
study (NCT04923945) first-line cohort in MET exon 14 skipping alteration
NSCLC; completed enrollment in a second-line cohort; and

·      Initiated the registration stage of a China Phase II study in
third-line gastric cancer patients with MET amplification (NCT04923932).

 

Potential upcoming clinical and regulatory milestones for savolitinib:

·      Submit China NDA for first-line and second-line MET exon 14
skipping alteration NSCLC in early-2024;

·      Complete enrollment of SACHI (NCT05015608), a pivotal Phase III
study of the TAGRISSO(®) combination in China for NSCLC patients with MET
amplification following progression on EGFR inhibitor treatment in late 2024;

·      Complete enrollment of SANOVO (NCT05009836), a pivotal Phase III
study of the TAGRISSO(®) combination in China in first-line NSCLC patients
with EGFR mutation & MET overexpression in late 2024; and

·      Engage U.S. FDA regarding possible NDA filing on SAVANNAH,
subject to positive results, around year end 2024.

 

Fruquintinib (ELUNATE(®) in China, FRUZAQLA™ in the U.S.), a highly selective oral inhibitor of VEGFR(27) 1/2/3 designed to have enhanced selectivity that limits off-target kinase activity, allowing for high drug exposure, sustained target inhibition, and flexibility for the potential use as part of a combination therapy

·      Presented FRUTIGA (NCT03223376) results at ASCO(28) Plenary in
February 2024 in second-line gastric cancer patients on fruquintinib plus
paclitaxel. PFS(29), ORR(30) and DCR(31) endpoints showed statistically
significant improvements. Although OS(32) improvement was not statistically
significant overall, it was statistically significant in a pre-specified
analysis excluding patients taking subsequent antitumor therapy;

·      Completed enrollment of FRUSICA-1 (NCT03903705), a China
endometrial cancer registration cohort of a Phase II study of fruquintinib in
combination with PD-1(33) antibody sintilimab in July 2023;

·      Completed enrollment of FRUSICA-2 (NCT05522231), a China Phase
II/III study of fruquintinib in combination with PD-1 antibody sintilimab in
clear cell RCC in December 2023;

·      Updated results from the clear cell RCC cohort of a China Phase
II study on fruquintinib in combination with PD-1 antibody sintilimab at ASCO
2023 (NCT03903705); and

·      Published in peer-reviewed journal The Lancet positive results of
the global Phase III FRESCO-2 registration trial (NCT04322539) in previously
treated metastatic CRC patients in June 2023.

 

Potential upcoming clinical and regulatory milestones for fruquintinib:

·      Completion of EMA MAA review for previously-treated metastatic
CRC in mid-2024;

·      Completion of PMDA NDA review for previously-treated metastatic
CRC in late-2024;

·      Registration filing to the NMPA for second-line endometrial
cancer in early 2024; and

·      Top-line results from Phase II/III registration trial in clear
cell RCC around year end 2024.

 

Surufatinib (SULANDA(®) in China), an oral inhibitor of VEGFR, FGFR(34) and CSF-1R(35) designed to inhibit tumor angiogenesis and promote immune response against tumor cells via tumor associated macrophage regulation

·      Reported data from the Phase Ib/II China toripalimab (PD-1
antibody) combination study at the 2023 AACR(36) and ASCO annual meetings
(NCT04169672); and

·      Reported encouraging early results at ASCO 2023 of an
investigator-initiated trial of surufatinib in combination with a PD-1
antibody and chemotherapy in first-line treatment for pancreatic ductal
adenocarcinoma.

 

Sovleplenib (HMPL-523), an investigative and highly selective oral inhibitor of Syk, an important component of the Fc receptor and B-cell receptor signaling pathway

·      Met primary endpoint and all secondary endpoints for a pivotal
Phase III study (NCT05029635) in adult patients with primary ITP in China; and

·      Met primary endpoint for a Phase II Proof-of-Concept study in
warm AIHA(37) in China (NCT05535933) with Phase III registration study being
planned.

 

Potential upcoming clinical milestones for sovleplenib:

·      Submit ESLIM-01 results for publication and/or presentation in
mid-2024; and

·      Initiate a dose-finding study in ITP in the U.S./EU in mid-2024.

 

Tazemetostat (TAZVERIK(®) in Macau and the China Hainan Pilot Zone), a first-in-class, oral inhibitor of EZH2 licensed from Ipsen(38)

·      Completed recruitment of a China bridging study in follicular
lymphoma for conditional registration based on U.S. approvals in September
2023 (NCT05467943);

·      Approved and launched in the Macau Special Administrative Region
in March 2023; and

·      Published promising results from the Phase Ib portion of
SYMPHONY-1, a global Phase 1b/III combination study in relapsed/refractory
follicular lymphoma patients after at least two prior therapies (NCT04224493).
ORR was 90.9%, and in the recommended Phase III dose cohort, 18-month PFS and
DoR(39) estimates were 94.4% and 100% with no dose-limiting toxicities.

 

Potential upcoming clinical and regulatory milestones for tazemetostat:

·      China NDA filing for relapsed/refractory 3L+ follicular lymphoma
expected in mid-2024.

 

HMPL-453, a novel, highly selective and potent inhibitor targeting FGFR 1, 2 and 3

·      Reported human data for the first time at the 2023 ASCO annual
meeting; and

·      After consultation with NMPA, initiated the registration phase of
the ongoing Phase II trial for IHCC(40) patients with FGFR 2 fusion
(NCT04353375).

 

Amdizalisib (HMPL-689), an investigative and highly selective oral inhibitor of PI3Kδ(41) designed to address the gastrointestinal and hepatotoxicity associated with currently approved and clinical-stage PI3Kδ inhibitors

·      Met primary endpoint of ORR in the follicular lymphoma cohort of
a China registration Phase II study with Breakthrough Therapy designation
(NCT04849351). However, in recent discussions with China NMPA, it is clear
that a randomized study is now required to support registration. In view of
the changing regulatory requirement, we are currently evaluating the clinical
development plan and regulatory guidance before deciding the regulatory
strategy for this indication.

 

IV. COLLABORATION UPDATES

 

Closed Exclusive Worldwide License to Takeda for Fruquintinib Outside China

·      Takeda is responsible for development, manufacturing and
commercialization in all indications and territories outside of mainland
China, Hong Kong and Macau; and

·      HUTCHMED is eligible to receive up to $1.13 billion, including
the $400 million upfront received in April 2023, and up to $730 million in
additional potential payments relating to regulatory, development and
commercial sales milestones, of which a $35 million milestone payment was
received in December 2023 after the approval by the U.S. FDA, as well as
manufacturing income and royalties on net sales.

 

Further clinical progress by Inmagene(42) with two candidates discovered by HUTCHMED

·      Inmagene initiated two global Phase IIa trials with IMG-007, an
anti-OX40 antibody, in adults with moderate-to-severe atopic dermatitis and in
adults with alopecia areata. It was safe and well-tolerated in the completed
Phase I study with no reports of pyrexia or chills, which are common adverse
events of rocatinlimab, another anti-OX40 treatment;

·      Inmagene completed a Phase I study with IMG-004, a reversible,
non-covalent, highly selective oral BTK(43) inhibitor designed to target
immunological diseases. IMG-004 was safe and well-tolerated in this
single-ascending-dose study, with a long half-life and sustained
pharmacodynamic effects that are well above others in its class; and

·      Inmagene exercised options for an exclusive license to further
develop, manufacture and commercialize these two drug candidates worldwide
subject to completion of a share subscription agreement signed in February
2024 for approximately 7.5% of Inmagene shares (fully diluted).

 
V. OTHER VENTURES

Other Ventures include our profitable prescription drug marketing and distribution platforms

·      Consolidated revenue increased by 18% (24% at CER) to $309.4
million (2022: $262.6m);

·      SHPL(44) non-consolidated joint venture revenue increased by 4%
(10% at CER) to $385.5 million (2022: $370.6m);

·      Consolidated net income attributable to HUTCHMED from our Other
Ventures decreased by 8% (3% at CER) to $50.3 million (2022: $54.6m), which
was primarily due to decrease on the net income contributed from SHPL of $47.4
million (2022: $49.9m) resulting from the impact of gradual price adjustment
from volume-based procurement;

·      Disposed interests in HHOHK(45) and HSN(46) for $5.1 million; and

·      We continue to explore opportunities to monetize the underlying
value of our SHPL joint venture including various divestment and equity
capital market alternatives.

 

VI. SUSTAINABILITY

 

HUTCHMED is committed to progressively embedding sustainability into all
aspects of our operations and creating long-term value for our stakeholders.
In 2023, we continued to make progress, including:

 

·      Satisfactory progress made in 11 short- to long-term goals and
targets; sustainability performance on goals and targets continued to be
incorporated into management's performance-based remuneration;

·      Enhanced climate actions by conducting Scope 3 emissions
screening and measurement, and engaging with suppliers to gradually implement
sustainability initiatives collaboratively. Following the climate risk
assessment in 2022, regular monitoring and reviews on climate risks and
opportunities have been undertaken; our climate actions continue to be
disclosed in alignment with the recommendations of the Task Force on
Climate-related Financial Disclosures (TCFD);

·      Enhanced data quality by introducing a digital data collection
platform to streamline collecting, managing, and reporting data, ensuring
improved data reliability, comparability and transparency;

·      Strengthened alignment in the five key sustainability pillars
which encompassed the most relevant and material sustainability topics for
HUTCHMED, including (i) climate action; (ii) access to healthcare; (iii) human
capital; (iv) ethics and transparency; and (v) innovation;

·      Marked improvements shown in major ESG ratings and awards,
reflecting wider recognition of HUTCHMED's efforts in sustainability; and

·      Enhanced disclosure by referencing the latest sustainability
disclosure standards and sector specific disclosure standards ahead of
requirement.

 

These efforts will continue to guide HUTCHMED towards a more sustainable
future. The 2023 Sustainability Report will be published alongside our 2023
Annual Report in April 2024 and will include further information on HUTCHMED
sustainability initiatives and their performance.

 

VII. IMPACT OF COVID-19

 

While restrictive measures related to COVID-19 were gradually lifted in China
starting from December 2022, COVꞮD-19 had some impact on our research,
clinical studies and our commercial activities in the first few months of
2023. Measures were put in place to reduce the impact and, in the second
quarter of 2023, these activities normalized.

 

Financial Highlights

 

Foreign exchange impact: The RMB depreciated against the U.S. dollar on
average by approximately 5% during 2023, which has impacted our consolidated
financial results as highlighted below.

 

Cash, Cash Equivalents and Short-Term Investments were $886.3 million as of December 31, 2023 compared to $631.0 million as of December 31, 2022.

·      Adjusted Group (non-GAAP(47)) net cash flows excluding financing
activities in 2023 were $206.7 million (2022: -$297.9m) mainly due to the
receipt of $435 million in upfront and milestone payments from Takeda; and

·      Net cash generated from financing activities in 2023 totaled
$48.7 million mainly due to the drawdowns of bank borrowings (2022: net cash
used in financing activities of $82.8m).

 

Revenue for the year ended December 31, 2023 were $838.0 million compared to $426.4 million in 2022.

·      Oncology/Immunology consolidated revenue increased 223% (228% at
CER) to $528.6 million (2022: $163.8m) resulting from:

§ ELUNATE(®) revenue increased 19% (26% at CER) to $83.2 million (2022:
$69.9m) due to continued market share gains, comprising of manufacturing
revenue, promotion and marketing service revenue and royalties;

§ FRUZAQLA™ revenue was $7.2 million, reflecting its U.S. launch in early
November 2023, comprising of manufacturing revenue and royalties;

§ SULANDA(®) revenue increased 36% (43% at CER) to $43.9 million (2022:
$32.3m) from our continuing marketing activities, increasing patient access
and longer durations of treatment;

§ ORPATHYS(®) revenue increased 30% (37% at CER) to $28.9 million (2022:
$22.3m) after inclusion in the NRDL effective from March 2023, comprising of
manufacturing revenue and royalties;

§ TAZVERIK(®) revenue was $1.0 million (2022: $0.1m) from further sales in
the Hainan Pilot Zone;

§ Partnering revenue of $312.0 million was the $280 million recognized
portion of the $400 million upfront payment, and the $32 million recognized
portion of the US$35 million milestone payment from Takeda; and

§ Other R&D services income of $52.4 million (2022: $24.2m), primarily
related to fees from AstraZeneca, Lilly and Takeda for the management of
development and regulatory activities.

·      Other Ventures consolidated revenue increased 18% (24% at CER) to
$309.4 million (2022: $262.6m), mainly due to higher sales of prescription
drugs. This excludes 4% (10% at CER) growth in non-consolidated revenue at
SHPL of $385.5 million (2022: $370.6m).

 

Net Expenses for 2023 were $737.2 million compared to $787.2 million in 2022.

·      Cost of Revenue increased by 24% to $384.4 million (2022:
$311.1m), of which cost of revenue from our Other Ventures increased by 21% to
$292.7 million (2022: $241.9m) due to the increasing sales of third-party
prescription drug products. Cost of revenue from Oncology/Immunology increased
by 33% to $91.7 million (2022: $69.2m) due to the increase in product sales of
our marketed products and the cost of provision of promotion and marketing
services for ELUNATE(®) resulting from the increased sales force;

·      R&D Expenses reduced 22% to $302.0 million (2022: $386.9m),
mainly due to the completion of several large registration-enabling trials,
the focus on ex-China development through partnerships, and the ongoing
strategic prioritization of our pipeline. Our international clinical and
regulatory operations in the U.S. and Europe incurred expenses of $106.9
million (2022: $170.9m), while R&D expenses in China were $195.1 million
(2022: $216.0m);

·      SG&A(48) Expenses were $133.2 million (2022: $136.1m), which
decreased primarily due to the restructuring of our U.S. Oncology/Immunology
commercial operations at the end of 2022 while our China commercial
infrastructure was able to support further revenue growth; and

·      Other Items mainly comprised of equity in earnings of SHPL,
interest income and expense, FX and taxes, generated net income of $82.4
million (2022: $46.9m), which increased primarily due to higher interest
income after receiving the $400 million Takeda upfront payment.

 

Net Income attributable to HUTCHMED for 2023 was $100.8 million compared to Net Loss attributable to HUTCHMED of $360.8 million in 2022.

·      The net income attributable to HUTCHMED in 2023 was $0.12 per
ordinary share / $0.59 per ADS(49), compared to net loss attributable to
HUTCHMED of $0.43 per ordinary share / $2.13 per ADS in 2022.

 
Financial Summary
 
Condensed Consolidated Balance Sheets Data

(in $'000)

                                                       As of December 31,
                                                       2023                2022
 Assets
 Cash and cash equivalents and short-term investments  886,336             630,996
 Accounts receivable                                   116,894             97,988
 Other current assets                                  93,609              110,904
 Property, plant and equipment                         99,727              75,947
 Investments in equity investees                       48,411              73,777
 Other non-current assets                              34,796              39,833
 Total assets                                          1,279,773           1,029,445
 Liabilities and shareholders' equity
 Accounts payable                                      36,327              71,115
 Other payables, accruals and advance receipts         271,399             264,621
 Deferred revenue                                      127,119             13,537
 Bank borrowings                                       79,344              18,104
 Other liabilities                                     22,197              25,198
 Total liabilities                                     536,386             392,575
 Company's shareholders' equity                        730,541             610,367
 Non-controlling interests                             12,846              26,503
 Total liabilities and shareholders' equity            1,279,773           1,029,445

 

Condensed Consolidated Statements of Operations Data

(in $'000, except share and per share data)

                                                                                Year Ended December 31,
                                                                                2023                   2022
 Revenue:
 Oncology/Immunology - Marketed Products                                        164,165                124,642
 Oncology/Immunology - R&D                                                      364,451                39,202
 Oncology/Immunology consolidated revenue                                       528,616                163,844
 Other Ventures                                                                 309,383                262,565
 Total revenue                                                                  837,999                426,409

 Operating expenses:
 Cost of revenue                                                                (384,447)              (311,103)
 Research and development expenses                                              (302,001)              (386,893)
 Selling and general administrative expenses                                    (133,176)              (136,106)
 Total operating expenses                                                       (819,624)              (834,102)

 Other income/(expense), net                                                    39,933                 (2,729)
 Income/(loss) before income taxes and equity in earnings of equity investees   58,308                 (410,422)
 Income tax (expense)/benefit                                                   (4,509)                283
 Equity in earnings of equity investees, net of tax                             47,295                 49,753
 Net income/(loss)                                                              101,094                (360,386)
 Less: Net income attributable to non-controlling interests                     (314)                  (449)
 Net income/(loss) attributable to HUTCHMED                                     100,780                (360,835)

 Earnings/(losses) per share attributable to HUTCHMED (US$ per share)
 - basic                                                                        0.12                   (0.43)
 - diluted                                                                      0.12                   (0.43)
 Number of shares used in per share calculation
 - basic                                                                        849,654,296            847,143,540
 - diluted                                                                      869,196,348            847,143,540

 Earnings/(losses) per ADS attributable to HUTCHMED (US$ per ADS)
 - basic                                                                        0.59                   (2.13)
 - diluted                                                                      0.58                   (2.13)
 Number of ADSs used in per share calculation
 - basic                                                                        169,930,859            169,428,708
 - diluted                                                                      173,839,270            169,428,708

 

Outlook and FINANCIAL GUIDANCE

 

2023 was an impressive year for HUTCHMED, in large part due to the upfront
payment of $400 million received from Takeda, of which $280 million was
recognized in revenue during 2023, with the remainder to be recognized when
services and performance obligations are completed over approximately three
years.

 

Full year 2024 guidance for Oncology/Immunology consolidated revenue is $300
million to $400 million, driven by 30% to 50% growth target in oncology
marketed product revenue.

 

HUTCHMED's work in 2024 and beyond will be supported by its strong balance
sheet, which grew by $255 million to $886 million in Cash, Cash Equivalents
and Short-Term Investments as of December 31, 2023. The Company is thus well
placed to deliver against its target to become a self-sustaining business and
its goal to bring its innovative medicines to patients globally through its
own sales network in China markets and through partners worldwide.

 

Shareholders and investors should note that:

 

·      we do not provide any guarantee that the statements contained in
the financial guidance will materialize or that the financial results
contained therein will be achieved or are likely to be achieved; and

 

·      we have in the past revised our financial guidance and reference
should be made to any announcements published by us regarding any updates to
the financial guidance after the date of publication of this announcement.

---

 

Use of Non-GAAP Financial Measures and Reconciliation - References in this
announcement to adjusted Group net cash flows excluding financing activities
and financial measures reported at CER are based on non-GAAP financial
measures. Please see the "Use of Non-GAAP Financial Measures and
Reconciliation" below for further information relevant to the interpretation
of these financial measures and reconciliations of these financial measures to
the most comparable GAAP measures, respectively.

 

Conference calls and audio webcast presentations scheduled today at
7:30 a.m. EST / 12:30 p.m. GMT / 8:30 p.m. HKT in English. In addition
to the usual English webcast, there will also be a Chinese (Putonghua) webcast
at 8:30 a.m. HKT on Thursday, February 29, 2024. After registering,
investors may access a live audio webcast of the call via HUTCHMED's website
at www.hutch-med.com/event/ (http://www.hutch-med.com/event/) .

 

Participants who wish to join the call by telephone and ask a question must
register. Upon registration, each participant will be provided with dial-in
numbers and a unique PIN.

 

FINANCIAL STATEMENTS

 

HUTCHMED will today file with the U.S. Securities and Exchange Commission its
Annual Report on Form 20-F.

 

About HUTCHMED

 

HUTCHMED (Nasdaq/AIM: HCM; HKEX: 13) is an innovative, commercial-stage,
biopharmaceutical company. It is committed to the discovery, global
development and commercialization of targeted therapies and immunotherapies
for the treatment of cancer and immunological diseases. It has approximately
5,000 personnel across all its companies, at the center of which is a team of
about 1,800 in oncology/immunology. Since inception, HUTCHMED has focused on
bringing cancer drug candidates from in-house discovery to patients around the
world, with its first three oncology medicines now approved marketed in China,
the first of which is also marketed in the U.S. For more information, please
visit: www.hutch‑med.com (https://www.hutch-med.com/) or follow us on
LinkedIn (https://www.linkedin.com/company/hutchmed/) .

 

Contacts

 

 Investor Enquiries                                                +852 2121 8200 / +1 973 306 4490 / ir@hutch-med.com

 Media Enquiries
 Ben Atwell / Alex Shaw, FTI Consulting                            +44 20 3727 1030 / +44 7771 913 902 (Mobile) /
                                                                   +44 7779 545 055 (Mobile) / HUTCHMED@fticonsulting.com
                                                                   (mailto:HUTCHMED@fticonsulting.com)
 Zhou Yi, Brunswick                                                +852 9783 6894 (Mobile) / HUTCHMED@brunswickgroup.com
                                                                   (mailto:HUTCHMED@brunswickgroup.com)

 Nominated Advisor
 Atholl Tweedie / Freddy Crossley / Daphne Zhang, Panmure Gordon   +44 (20) 7886 2500

 

References

Unless the context requires otherwise, references in this announcement to the
"Group," the "Company," "HUTCHMED," "HUTCHMED Group," "we," "us," and "our,"
mean HUTCHMED (China) Limited and its subsidiaries unless otherwise stated or
indicated by context.

 

Past Performance and Forward-Looking Statements

The performance and results of operations of the Group contained within this
announcement are historical in nature, and past performance is no guarantee of
future results of the Group. This announcement contains forward-looking
statements within the meaning of the "safe harbor" provisions of the U.S.
Private Securities Litigation Reform Act of 1995. These forward-looking
statements can be identified by words like "will," "expects," "anticipates,"
"future," "intends," "plans," "believes," "estimates," "pipeline," "could,"
"potential," "first-in-class," "best-in-class," "designed to," "objective,"
"guidance," "pursue," or similar terms, or by express or implied discussions
regarding potential drug candidates, potential indications for drug candidates
or by discussions of strategy, plans, expectations or intentions. You should
not place undue reliance on these statements. Such forward-looking statements
are based on the current beliefs and expectations of management regarding
future events, and are subject to significant known and unknown risks and
uncertainties. Should one or more of these risks or uncertainties materialize,
or should underlying assumptions prove incorrect, actual results may vary
materially from those set forth in the forward-looking statements. There can
be no guarantee that any of our drug candidates will be approved for sale in
any market, that any approvals which have been obtained will continue to
remain valid and effective in the future, or that the sales of products
marketed or otherwise commercialized by HUTCHMED and/or its collaboration
partners (collectively, "HUTCHMED's Products") will achieve any particular
revenue or net income levels. In particular, management's expectations could
be affected by, among other things: unexpected regulatory actions or delays or
government regulation generally, including, among others, the risk that
HUTCHMED's ADSs could be barred from trading in the United States as a result
of the Holding Foreign Companies Accountable Act and the rules promulgated
thereunder; the uncertainties inherent in research and development, including
the inability to meet our key study assumptions regarding enrollment rates,
timing and availability of subjects meeting a study's inclusion and exclusion
criteria and funding requirements, changes to clinical protocols, unexpected
adverse events or safety, quality or manufacturing issues; the inability of a
drug candidate to meet the primary or secondary endpoint of a study; the
inability of a drug candidate to obtain regulatory approval in different
jurisdictions or the utilization, market acceptance and commercial success of
HUTCHMED's Products after obtaining regulatory approval; discovery,
development and/or commercialization of competing products and drug candidates
that may be superior to, or more cost effective than, HUTCHMED's Products and
drug candidates; the impact of studies (whether conducted by HUTCHMED or
others and whether mandated or voluntary) or recommendations and guidelines
from governmental authorities and other third parties on the commercial
success of HUTCHMED's Products and drug candidates in development; the ability
of HUTCHMED to manufacture and manage supply chains for multiple products and
drug candidates; the availability and extent of reimbursement of HUTCHMED's
Products from third-party payers, including private payer healthcare and
insurance programs and government insurance programs; the costs of developing,
producing and selling HUTCHMED's Products; the ability of HUTCHMED to meet any
of its financial projections or guidance and changes to the assumptions
underlying those projections or guidance; global trends toward health care
cost containment, including ongoing pricing pressures; uncertainties regarding
actual or potential legal proceedings, including, among others, actual or
potential product liability litigation, litigation and investigations
regarding sales and marketing practices, intellectual property disputes, and
government investigations generally; and general economic and industry
conditions, including uncertainties regarding the effects of the persistently
weak economic and financial environment in many countries, uncertainties
regarding future global exchange rates and uncertainties regarding the impact
of pandemics and disease outbreaks. For further discussion of these and other
risks, see HUTCHMED's filings with the U.S. Securities and Exchange
Commission, on AIM and on HKEX(50). HUTCHMED is providing the information in
this announcement as of this date and does not undertake any obligation to
update any forward-looking statements as a result of new information, future
events or otherwise.

 

In addition, this announcement contains statistical data and estimates that
HUTCHMED obtained from industry publications and reports generated by
third-party market research firms. Although HUTCHMED believes that the
publications, reports and surveys are reliable, HUTCHMED has not independently
verified the data and cannot guarantee the accuracy or completeness of such
data. You are cautioned not to give undue weight to this data. Such data
involves risks and uncertainties and are subject to change based on various
factors, including those discussed above.

 

Inside Information

This announcement contains inside information for the purposes of Article 7 of
Regulation (E.U.) No 596/2014 (as it forms part of retained E.U. law as
defined in the European Union (Withdrawal) Act 2018).

 

Medical Information

This announcement contains information about products that may not be
available in all countries, or may be available under different trademarks,
for different indications, in different dosages, or in different strengths.
Nothing contained herein should be considered a solicitation, promotion or
advertisement for any prescription drugs including the ones under development.

 

Ends

 

 

OPERATIONS REVIEW

 
Oncology/Immunology

 

We discover, develop, manufacture and market targeted therapies and
immunotherapies for the treatment of cancer and immunological diseases through
a fully integrated team of approximately 900 scientists and staff (December
31, 2022: ~960), and an in-house oncology commercial organization of
approximately 930 staff (December 31, 2022: ~870).

 

We have 13 oncology drug candidates in clinical trials. Three of our
medicines, fruquintinib, surufatinib and savolitinib, have all been approved
and launched in mainland China with fruquintinib also approved in the U.S.,
Hong Kong and Macau. Our fourth medicine, tazemetostat, has been approved and
launched in Hainan Pilot Zone and Macau.

 

MARKETED PRODUCT SALES

 

Despite some initial challenges in the first quarter of the year due to the
impact of COVID-19 and impact from an anti-corruption crackdown of the
healthcare sector in China from the third quarter onwards, in-market sales of
HUTCHMED's novel oncology products continued to grow at 28% (35% at CER) to
$213.6 million (2022: $167.1m) in 2023.

 

Fruquintinib (ELUNATE(®) in China, FRUZAQLA™ in the U.S.)

ELUNATE(®) is approved for the treatment of third-line metastatic CRC for
which there is an approximate incidence of 105,000 new patients per year in
China. In 2023, ELUNATE(®) in China achieved in-market sales of $107.5
million, up 15% (22 % at CER) versus 2022 ($93.5 million). In China,
ELUNATE(®) is the leading treatment for late-stage CRC with 47% of 3L treated
patient share according to an IQVIA tracking study in Q2 2023.

 

Under the terms of our agreement with Lilly, HUTCHMED manages all
on-the-ground medical detailing, promotion and local and regional marketing
activities for ELUNATE(®) in China. We consolidate as revenue approximately
70-80% of ELUNATE(®) in-market sales from manufacturing fees, service fees
and royalties paid to us by Lilly. In 2023, we consolidated $83.2 million in
revenue for ELUNATE(®), equal to 77% of in-market sales.

 

Following negotiations with the China NHSA(51), ELUNATE(®) continues to be
included in the NRDL for a new two-year term starting in January 2024 at the
same price as the 2023 NRDL price.

 

Takeda launched FRUZAQLA™ in the U.S. within 48 hours after it was approved
for previously-treated metastatic CRC on November 8, 2023, with the first
prescription received a day after approval. According to Takeda, uptake has
been strong, with new patient starts exceeding expectations, and additional
regulatory applications progressing as expected including in the EU and Japan.
Since its launch until the end of 2023, FRUZAQLA™ achieved in-market U.S.
sales of $15.1 million.

 

This U.S. patient uptake was in parallel to the rapid inclusion of
fruquintinib to the 2023 "NCCN Clinical Practice Guidelines for Colon Cancer"
and the 2023 "NCCN Clinical Practice Guidelines for Rectal Cancer" on November
16, 2023. Fruquintinib has also been successfully recommended in six other
major treatment guidelines for colorectal cancer. These will continue to drive
awareness and usage of fruquintinib among doctors and patients.

 

In January 2024, ELUNATE(®) was approved in the Hong Kong Special
Administrative Region. This was the first medicine to be approved under the
new mechanism for registration of new drugs ("1+" mechanism). CRC was the
second most common cancer in Hong Kong in 2021, with about 5,900 new patients
diagnosed and associated with about 2,300 deaths.

 

Surufatinib (SULANDA(®) in China)

SULANDA(®) was launched in China in 2021 for the treatment of all advanced
NETs(52) for which there is an approximate incidence of 34,000 new patients
per year in China.

 

Total in-market sales in 2023 increased by 36% (43% at CER) to $43.9 million
(2022: $32.3 million). According to IQVIA tracking study report in Q4 2023,
SULANDA(®) maintained its position in the market with 21% prescription share
in NET treatment, ahead of competitors SUTENT(®) and AFINITOR(®).

 

Following negotiations with the China NHSA, SULANDA(®) continues to be
included in the NRDL for a new two-year term starting in January 2024, at the
same price as the 2023 NRDL price.

 

Surufatinib has been successfully recommended in 2023 "Chinese medical
association consensus for standardized diagnosis and treatment of pancreatic
cancer neuroendocrine neoplasms" and four other treatment guidelines for
neuroendocrine tumors. As a result, doctors' acceptance and patients' access
to SULANDA(®) continue to increase.

 

Savolitinib (ORPATHYS(®) in China)

ORPATHYS(®) is the first-in-class selective MET inhibitor to be approved in
China, launched and marketed by our partner, AstraZeneca for patients with MET
exon 14 skipping alteration NSCLC. More than a third of the world's lung
cancer patients are in China. Among those with NSCLC globally, approximately
2-3% have tumors with MET exon 14 skipping alterations.

 

In 2021, 2022 and the first two months of 2023, ORPATHYS(®) was sold as a
self-pay drug. Following negotiations with the China NHSA in January 2023,
ORPATHYS(®) has been included in the updated NRDL since March 1, 2023 at a
38% discount relative to the self-pay price, broadening patient access to this
medicine. Sales in 2023 were impacted by customary channel fluctuations
following the announcement (in January 2023) and implementation of the NRDL
listing (in March 2023), with increased volume in the latter part of 2023.
In-market sales for ORPATHYS(®) increased 12% (increased 19% at CER) in 2023
to $46.1 million (2022: $41.2m) resulting in our consolidation of $28.9
million (2022: $22.3m) in revenue primarily from drug product supply and
royalties. Sales in the second, third and fourth quarters of 2023 were
substantially higher than during the same period in 2022 before NRDL listing,
increasing 104% by volume.

 

Market understanding of the need for MET testing has improved significantly,
with approximately half of new advanced/relapsed NSCLC patients in China being
tested. In the National Health Commission's Treatment Guidelines for Primary
Lung Cancer 2022 and the China Medical Association Oncology Committee Lung
Cancer Group's China Medical Association Guideline for Clinical Diagnosis and
Treatment of Lung Cancer, ORPATHYS(®) was identified as the only targeted
therapy recommended for MET exon 14 patients, while a similar guideline from
CSCO(53) also recommended ORPATHYS(®) as the standard of care for such
patients. As MET testing awareness and access increases, more patients are
expected to be prescribed a selective MET inhibitor.

 

In March 2023, ORPATHYS(®) was also approved in the Macau Special
Administrative Region.

 

Tazemetostat (TAZVERIK(®) in Hainan and Macau, China; the U.S. and Japan)

In May 2022, TAZVERIK(®) was approved by the Health Commission and Medical
Products Administration of Hainan Province to be used in the Hainan Boao
Lecheng International Medical Tourism Pilot Zone (Hainan Pilot Zone), under
the Clinically Urgently Needed Imported Drugs scheme, for the treatment of
certain patients with epithelioid sarcoma and follicular lymphoma consistent
with the label as approved by the FDA. Tazemetostat was included in the 2022
CSCO guidelines for epithelioid sarcoma. 16 epithelioid sarcoma patients began
treatment in 2023 (2022: 3). Tazemetostat is included in the 2023 CSCO
guideline for follicular lymphoma.

 

In March 2023, TAZVERIK(®) was approved in the Macau Special Administrative
Region.

 

RESEARCH & DEVELOPMENT

 

With U.S. FDA approval of fruquintinib in November 2023, we now possess a
track record of discovery, clinical development and marketing approval of an
innovative medicine in the global market.

 

Our strategy is aimed at accelerating our path to establish a long-term
sustainable business, by prioritizing late-stage and registrational studies in
China and partnering outside of China. HUTCHMED intends to continue to run
early phase development programs for selected drug candidates internationally
where we believe we can differentiate from a global perspective.

 

Below is a summary update of the clinical trial progress of our
investigational drug candidates. For more details about each trial, please
refer to recent scientific publications.

 

Savolitinib (ORPATHYS(®) in China)

 

Savolitinib is an oral, potent, and highly selective oral inhibitor of MET. In
global partnership with AstraZeneca, savolitinib is being studied in NSCLC,
PRCC(54) and gastric cancer clinical trials with about 2,500 patients to date,
both as a monotherapy and in combinations. AstraZeneca has paid HUTCHMED $85
million of the total $140 million in upfront payments, development and
approval milestones that are potentially payable under the relevant license
and collaboration agreement.

 

MET-aberration is a major mechanism for acquired resistance to both
first/second-generation EGFR TKIs as well as third-generation EGFR TKIs like
TAGRISSO(®). Among patients who experience disease progression
post-TAGRISSO(®) treatment, approximately 15-50% present with MET aberration.
The prevalence of MET amplification and overexpression may differ depending on
the sample type, detection method and assay cut-off used. Savolitinib has been
studied extensively in these patients in the TATTON (NCT02143466) and SAVANNAH
(NCT03778229) studies. The encouraging results led to the initiation of three
Phase III studies: SACHI and SANOVO were initiated in China in 2021, and the
global, pivotal Phase III SAFFRON study started enrollment in 2022.

 

Savolitinib - NSCLC updates:

The table below shows a summary of the clinical studies for savolitinib in
lung cancer patients.

 

 Treatment                   Name, Line, Patient Focus                                  Sites   Phase                   Status/Plan                                                          NCT #
 Savolitinib + TAGRISSO(®)   SAVANNAH: 2L/3L EGFRm+(55); TAGRISSO(®) refractory; MET+   Global  II Registration-intent  Fully enrolled                                                       NCT03778229
 Savolitinib + TAGRISSO(®)   SAFFRON: 2L/3L EGFRm+; TAGRISSO(®) refractory; MET+        Global  III                     Ongoing since 2022                                                   NCT05261399
 Savolitinib + TAGRISSO(®)   SACHI: 2L EGFR TKI refractory NSCLC; MET+                  China   III                     Ongoing since 2021                                                   NCT05015608
 Savolitinib + TAGRISSO(®)   SANOVO: Naïve patients with EGFRm & MET+                   China   III                     Ongoing since 2021                                                   NCT05009836
 Savolitinib monotherapy     MET exon 14 skipping alterations                           China   II Registration         Approved & launched in 2021; Final OS analysis at ELCC(56) 2022      NCT02897479
 Savolitinib monotherapy     MET exon 14 skipping alterations                           China   IIIb Confirmatory       Fully enrolled in H1 2023; 1L cohort data at WCLC(57) 2023           NCT04923945
 Savolitinib + IMFINZI(®)    SOUND: MET-driven, EGFR wild type                          China   II                      Ongoing since 2022                                                   NCT05374603

 

The SAVANNAH global Phase II study in patients who have progressed following
TAGRISSO(®) due to MET amplification or overexpression has completed
recruitment. In January 2023, the U.S. FDA designated as a Fast Track
development program the investigation of savolitinib for use in combination
with TAGRISSO(®) for the treatment of patients with locally advanced or
metastatic NSCLC whose tumors have MET overexpression and/or amplification, as
detected by an FDA-approved test, and who have had disease progression during
or following prior TAGRISSO(®). We continue to evaluate the possibility of
using the SAVANNAH study as the basis for U.S. accelerated approval. In
comparison to other treatments options, this treatment is chemotherapy-free,
biomarker-specific and orally administered, aiming for a balanced efficacy,
safety and quality-of-life profile for lung cancer patients.

 

The SAFFRON study, which will evaluate the efficacy and safety of savolitinib
in combination with TAGRISSO(®) compared to pemetrexed plus platinum
doublet-chemotherapy, has now activated a majority of the approximately 250
sites in over 20 countries planned for the study.

 

Two registrational studies are ongoing in China in EGFR mutated NSCLC with MET
aberrations: the SANOVO study in treatment naïve patients, and SACHI study in
patients whose disease progressed following treatment with any first-line EGFR
TKI. Both trials are expected to complete enrollment in 2024.

 

Update on MET altered, EGFR wild type NSCLC in China - The June 2021
monotherapy approval by the NMPA was based on positive results from a Phase II
trial conducted in China in patients with NSCLC with MET exon 14 skipping
alterations (NCT02897479). A confirmatory Phase IIIb study in this patient
population fully enrolled in H1 2023 (NCT04923945). Results from the
first-line cohort of this study were disclosed at WCLC 2023. At data cut-off
date of April 30, 2023, among the 84 patients in the tumor response evaluable
set (TRES), ORR was 60.7% (95% CІ: 49.5% to 71.2%) and DCR was 95.2% (95%
CІ: 88.3% to 98.7%), as assessed by an independent review committee. At
median follow-up of 11.1 months, median PFS was 13.8 months (95% CІ: 9.7
months to not reached). Median DoR and OS have not been reached. No new safety
signals were observed.

 

Savolitinib - Gastric cancer:

MET-driven gastric cancer has a very poor prognosis. Multiple Phase II studies
have been conducted in Asia to study savolitinib in MET-driven gastric cancer,
of which approximately 5% of all gastric cancer patients, demonstrated
promising efficacy, including VIKTORY. The VIKTORY study reported a 50% ORR
with savolitinib monotherapy in gastric cancer patients whose tumors harbor
MET amplification.

 

 Treatment    Name, Line, Patient Focus                                              Sites  Phase                   Status/Plan                                                    NCT #
 Savolitinib  3L gastric cancer with MET amplification. Two-stage, single-arm study  China  II registration-intent   ~64 patient registration cohort enrolling since March 2023;   NCT04923932

Breakthrough Therapy Designation

 

Preliminary efficacy and safety data from an interim analysis of 20 patients
in a Phase II trial of savolitinib monotherapy in patients with MET-amplified
advanced or metastatic gastroesophageal junction adeno-carcinomas or gastric
cancer was reported at AACR 2023, showing promising efficacy in patients with
MET-amplified diseases, particularly in patients with high MET gene copy
number. Confirmed ORR by independent review was 45%, or 50% in the 16 patients
with high MET gene copy number. DoR rate at 4-months was 85.7%. The most
common grade 3 or above TRAEs(58) (more than 5%) were decreased platelet
count, hypersensitivity, anemia, neutropenia and abnormal hepatic function.
The BID(59) regimen is being investigated to further evaluate the efficacy and
safety of savolitinib in MET high patients. Following consultation with the
NMPA with this data, a patient registration cohort began enrolling in March
2023.

 

Savolitinib - Kidney cancer:

MET is a key genetic driver in PRCC. Emerging evidence suggests that combining
immunotherapies with a MET inhibitor could enhance anti-tumor activity. PRCC
is a subtype of kidney cancer, representing about 15% of patients, with no
treatments approved for patients with tumors that harbor MET-driven
alterations. Savolitinib has been studied in multiple global studies in PRCC
patients, including the SAVOIR monotherapy and CALYPSO combination therapy
global Phase II trials, that both demonstrated highly encouraging results.
24-month follow-up of CALYPSO trial (NCT02819596) showed median PFS of 15.7
months and median OS of 27.4 months in MET-driven PRCC patients. These results
led to the initiation of a global Phase III, the SAMETA study, in 2021. Over
140 sites in over 20 countries are enrolling patients.

 

 Treatment                  Name, Line, Patient Focus                                                 Sites   Phase  Status/Plan         NCT #
 Savolitinib + IMFINZI(®)   SAMETA: MET-driven, unresectable and locally advanced or metastatic PRCC  Global  III    Ongoing since 2021  NCT05043090

 

Fruquintinib (ELUNATE(®) in China, FRUZAQLA™ in the U.S.)

 

Fruquintinib is a novel, selective, oral inhibitor of VEGFR 1/2/3 kinases that
was designed to improve kinase selectivity to minimize off-target toxicity and
thereby improve efficacy and tolerability. Fruquintinib has been studied in
clinical trials with about 5,700 patients to date, both as a monotherapy and
in combination with other agents.

 

Aside from its first approved indication of previously-treated metastatic CRC
(in China and the U.S.), studies of fruquintinib combined with various
checkpoint inhibitors (including TYVYT(®) and tislelizumab) are underway.
Registration-intent studies combined with chemotherapy (FRUTIGA study in
gastric cancer) or checkpoint inhibitors (TYVYT(®) combo, in endometrial
cancer and RCC) are ongoing in China.

 

We are partnered with Lilly in China and with Takeda outside of China. The
table below shows a summary of the clinical studies for fruquintinib.

 

 Treatment                           Name, Line, Patient Focus                        Sites                            Phase                   Status/Plan                                                                      NCT #
 Fruquintinib monotherapy            FRESCO-2:                                        U.S. / Europe / Japan / Aus.     III                     Approved & launched in the U.S. in Nov 2023; EMA MAA validated in Jun            NCT04322539

metastatic CRC                                                                                           2023; NDA filed in Japan in Sep 2023; Results published in The Lancet; further
                                                                                                                                               data presented at ASCO GI(60), JSMO(61) & ASCO 2023
 Fruquintinib monotherapy            FRESCO: ≥ 3L CRC; chemotherapy refractory        China                            III                     Approved & launched in 2018                                                      NCT02314819
 Fruquintinib + paclitaxel           FRUTIGA:                                         China                            III                     Supplemental NDA accepted by NMPA in Apr 2023; data at ASCO Plenary Series Feb   NCT03223376

2L gastric cancer                                                                                        2024
 Fruquintinib + TYVYT(®) (PD-1)      FRUSICA-1:                                       China                            II registration-intent  Fully enrolled; NDA filing expected in early 2024; Ib data at CSCO 2021          NCT03903705

endometrial cancer
 Fruquintinib + TYVYT(®) (PD-1)      FRUSICA-2:                                       China                            II/III                  Fully enrolled; topline results expected around year end 2024                    NCT05522231

clear cell renal cell carcinoma
 Fruquintinib + TYVYT(®) (PD-1)      Clear cell renal cell carcinoma                  China                            Ib/II                   Fully enrolled; Updated data at ASCO 2023                                        NCT03903705
 Fruquintinib + TYVYT(®) (PD-1)      CRC                                              China                            II                      Data published in European Journal of Cancer                                     NCT04179084
 Fruquintinib + TYVYT(®) (PD-1)      Gastrointestinal tumors, NSCLC, cervical cancer  China                            Ib/II                   Fully enrolled; Gastric cancer data at ESMO(62) 2023; NSCLC and cervical         NCT03903705
                                                                                                                                               cancer data at ESMO Asia 2023
 Fruquintinib monotherapy            CRC; TN(63) & HR+(64)/                           U.S.                             I/Ib                    CRC data at ASCO GI 2022; results supported the initiation of FRESCO‑2           NCT03251378

Her2-(65) breast cancer
 Fruquintinib + tislelizumab (PD-1)  MSS(66)-CRC                                      U.S.                             Ib/II                   Ongoing since 2021; Fully enrolled; Follow-up ongoing; Conference submission     NCT04577963
                                                                                                                                               pending completion of follow-up
 Fruquintinib + tislelizumab (PD-1)  CRC                                              Korea / China                    Ib/II                   Fully enrolled                                                                   NCT04716634

 

Fruquintinib - CRC updates:

FRESCO-2 (NCT04322539) - Positive results from this double-blind,
placebo-controlled, global Phase III study in 691 patients demonstrated that
treatment with fruquintinib resulted in a statistically significant and
clinically meaningful increase in OS and the key secondary endpoint of PFS
compared to treatment with placebo. ASCO presentations showed that in subgroup
analyses by prior lines of therapies up to six or more and by prior treatment
with approved agents, fruquintinib improved OS and PFS for all subgroups and
prior therapies, consistent with those of the overall study population. A
separate study showed that during the study adverse events of special interest
led to low rates of dose reduction (13.6% for patients who received
fruquintinib vs 0.9% for patients who received placebo) and dose
discontinuation (8.3% for patients who received fruquintinib vs 6.1% for
patients who received placebo).

 

Filing of a rolling submission of an NDA was accepted by the FDA in May 2023
for priority review, with PDUFA date of November 30, 2023. Fruquintinib
(FRUZAQLA™ in the U.S.) was approved by the FDA on November 8, 2023. The MAA
filing to the EMA was validated in June 2023. The NDA was submitted to the
Japan PMDA in September 2023.

 

On January 26, 2024, fruquintinib obtained the marketing approval from the
Pharmacy and Poisons Board of Hong Kong for the treatment of adult patients
with previously treated metastatic CRC. This marked the first medicine to be
approved under the new mechanism for registration of new drugs ("1+"
mechanism) officially commenced on November 1, 2023. It allows drugs which are
beneficial for treatment of life-threatening or severely debilitating diseases
to apply for registration for use in Hong Kong, if they have supporting local
clinical data and recognition from relevant experts, when they have been
approved by only one reference drug regulatory authority (instead of two
otherwise). CRC was the second most common cancer in Hong Kong in 2021.

 

China Phase IV (NCT04005066) - Results presented at ASCO 2023 from a
prospective, 3,005-patient study to evaluate the safety of fruquintinib in
real-world clinical practice in China are consistent with the fruquintinib
safety profile observed in existing clinical studies, with no new or
significant safety signals identified.

 

Fruquintinib - Gastric cancer updates:

FRUTIGA (NCT03223376) - This randomized, double-blind, Phase III study in
China to evaluate fruquintinib combined with paclitaxel compared with
paclitaxel monotherapy, for second-line treatment of advanced gastric cancer,
enrolled approximately 700 patients in July 2022. Its co-primary endpoints are
PFS and OS. The trial met the PFS endpoint at a statistically and clinically
meaningful level. The OS endpoint was not statistically significant per the
pre-specified statistical plan, although there was an improvement in median
OS.

 

Results were presented orally at ASCO Plenary Series in February 2024.
Patients on fruquintinib combined with paclitaxel achieved median PFS of 5.6
months, vs 2.7 months in the control group on paclitaxel only with HR of 0.569
and p < 0.0001. There was a numerical improvement in OS, with median OS of
9.6 months vs. 8.4 months; however, this was not statistically significant.
There was an imbalance of patients receiving subsequent antitumor therapies
across the two groups, with 52.7% in the fruquintinib plus paclitaxel group
vs. 72.2% in the paclitaxel monotherapy group. In a pre-specified sensitivity
analysis, when excluding patients taking subsequent antitumor therapy, OS
improvement was statistically significant for the treatment arm at 6.9 months
vs 4.8 months in the control arm with HR of 0.72 and p=0.0422. Fruquintinib
also demonstrated a statistically significant improvement in secondary
endpoints including ORR, DCR and DoR. The safety profile of fruquintinib in
FRUTIGA was consistent with previously reported studies.

 

In April 2023, the NDA in China was accepted for review by the NMPA.

 

Fruquintinib - Combinations with checkpoint inhibitors updates:

Advanced endometrial cancer registration-intent cohort of TYVYT(®)
combination (NCT03903705) - Platinum-based systemic chemotherapy is the
standard first-line treatment for advanced endometrial cancer in China.
However, patients who progress following first-line therapy have limited
treatment options, and the prognosis remains poor. Initially presented at CSCO
2021, data in this endometrial cancer cohort is encouraging.

 

We agreed with the NMPA to expand this cohort into a single-arm registrational
Phase II study. In July 2023, the cohort fully enrolled and was granted
Breakthrough Therapy Designation. If the study results are positive, we expect
to file the NDA with the NMPA in this treatment setting in mid-2024.

 

Advanced metastatic clear-cell RCC (NCT05522231) - In first-line clear-cell
RCC, clinical benefits have been demonstrated for the combination of
antiangiogenic therapy and immunotherapy. However, there is limited evidence
on the benefits of this combination in the second-line setting. Phase II
(NCT03903705) data disclosed at ASCO 2023 showed encouraging anti-tumor
efficacy and durability in these patients. PFS results from this exploratory
study of the fruquintinib and sintilimab combination in metastatic clear-cell
RCC were reported. At data cut-off on November 30, 2022, median PFS was 15.9
months in 20 previously treated patients. No new safety signals were observed.

 

A Phase II/III trial of fruquintinib in combination with TYVYT(®) as
second-line treatment for locally advanced or metastatic RCC was initiated in
October 2022. The study is a randomized, open-label, active-controlled study
to evaluate the efficacy and safety of fruquintinib in combination with
TYVYT(®) versus axitinib or everolimus monotherapy for the second-line
treatment of advanced RCC. The primary endpoint is PFS. The enrollment was
completed in December 2023. A total of 234 patients have been enrolled in the
study. We expect to announce topline results around year end 2024.

 

Fruquintinib - Exploratory development:

In China, we support an investigator-initiated trial program for fruquintinib,
and there are about 90 of such trials ongoing in various solid tumor settings.
A number of investigator-initiated trials were presented at ASCO 2023, ESMO
2023 and ASCO GI 2024, including initial results of a Phase II study of
fruquintinib in combination with investigator's choice of chemotherapy in
second-line metastatic CRC with microsatellite stable (MSS) phenotype, as well
as fruquintinib monotherapy for the treatment of biliary tract cancer and soft
tissue sarcoma.

 

Fruquintinib - Partnership with Takeda:

In March 2023, HUTCHMED completed an exclusive worldwide license to Takeda to
develop and commercialize fruquintinib in all indications and territories
outside of mainland China, Hong Kong and Macau, where it is marketed and will
continue to be marketed by HUTCHMED in partnership with Lilly. Subject to the
terms of the agreement, HUTCHMED is eligible to receive up to $1.13 billion.
This includes $400 million which was received in April 2023 on closing of the
agreement, and up to $730 million in additional potential payments relating to
regulatory, development and commercial sales milestones, of which a $35
million milestone payment was received in December 2023 for the approval by
the U.S. FDA. HUTCHMED is also eligible to receive royalties on net sales.

 

Surufatinib (SULANDA(®) in China)

 

Surufatinib is a novel, oral angio-immuno kinase inhibitor that selectively
inhibits the tyrosine kinase activity associated with VEGFR and FGFR, both
shown to be involved in tumor angiogenesis, and CSF-1R, which plays a key role
in regulating tumor-associated macrophages, promoting the body's immune
response against tumor cells. Surufatinib has been studied in clinical trials
with around 2,900 patients to date, both as a monotherapy and in combinations,
and is approved in China. HUTCHMED currently retains rights to surufatinib
worldwide.

 

Surufatinib's ability to inhibit angiogenesis, block the accumulation of tumor
associated macrophages and promote infiltration of effector T cells into
tumors could help improve the anti-tumor activity of PD-1 antibodies. Several
combination studies with PD-1 antibodies have shown promising data. A summary
of the clinical studies of surufatinib is shown in the table below.

 

 Treatment                       Name, Line, Patient Focus                                                   Sites  Phase  Status/Plan                                        NCT #
 Surufatinib monotherapy         SANET-ep: epNET(67)                                                         China  III    Approved; Launched in 2021                         NCT02588170
 Surufatinib monotherapy         SANET-p: pNET(68)                                                           China  III    Approved; Launched in 2021                         NCT02589821
 Surufatinib + TUOYI(®) (PD-1)   SURTORI-01: 2L NEC(69)                                                      China  III    Ongoing since 2021                                 NCT05015621
 Surufatinib + TUOYI(®) (PD-1)   NENs(70), GC(71), ESCC(72), SCLC(73), NSCLC, EMC, TC(74), STS(75), BTC(76)  China  II     Fully enrolled; Data at AACR 2023 & ASCO 2023      NCT04169672
 Surufatinib + TUOYI(®) (PD-1)   SCLC                                                                        China  II     Fully enrolled                                     NCT05509699

 

Ex-China regulatory discussions - Surufatinib received FDA Fast Track
Designations in April 2020 for the treatment of pNETs and epNETs. Orphan Drug
Designation for pNETs was granted in November 2019. While discussions in 2020
suggested that two positive Phase III studies of surufatinib in patients with
pNETs and epNETs in China could form the basis to support a U.S. NDA
submission, this was ultimately not accepted. A new multi-regional clinical
trial (MRCT) would be required to move forward with this program in the U.S.,
Europe and Japan. Following dialogue with the Japanese PMDA, we have decided
not to file a Japanese NDA on the basis of the clinical trial data available
at this time.

 

Surufatinib - Combination therapy with checkpoint inhibitors:

A Phase II China study (NCT04169672) combining surufatinib with TUOYI(®)
enrolled patients in nine solid tumor types. These have led to the initiation
in September 2021 of the first Phase III trial combining surufatinib with a
PD-1 antibody, the SURTORI-01 study in NEC, and a Phase II study in SCLC in
2022.

 

We reported the results from the advanced endometrial cancer cohorts at ASCO
2023. Amongst efficacy evaluable endometrial cancer patients, median PFS was
5.4 months and 12-month OS rate was 71.0% (median follow-up duration was 16.8
months). The combination showed a tolerable safety profile. Additionally,
results from the NSCLC cohort were presented at AACR 2023 demonstrating
promising anti-tumor activity in first-line setting for advanced PD-L1
positive NSCLC patients with manageable toxicity.

 

Surufatinib - Exploratory development:

In China, we support an investigator-initiated trial program for surufatinib,
with about 110 of such trials in various solid tumor settings being conducted
for both combination and single agent regimens. These trials explore and
answer important medical questions in addition to our own company-sponsored
clinical trials. A number of investigator-initiated trials were presented at
ASCO 2023, ESMO 2023 and ASCO GI 2024 for surufatinib in combination with
other agents, including with chemotherapy as well as with anti-PD-1 antibodies
plus different chemotherapy regimens in various solid types including
pancreatic adenocarcinoma, gastric/gastroesophageal junction adenocarcinoma
and biliary tract cancer. In one of these trials (NCT05218889) using
surufatinib in combination with camrelizumab (an anti-PD-1) plus chemotherapy
in first-line therapy for pancreatic adenocarcinoma, median PFS and OS were
9.2 months and 15.6 months, respectively, compared to 6.3 months and 8.6
months in the control group with chemotherapy only.

 

Sovleplenib (HMPL-523)

 

Sovleplenib is a novel, selective, oral inhibitor targeting Syk, for the
treatment of hematological malignancies and immune diseases. Syk is a
component in Fc receptor and B-cell receptor signaling pathway. Sovleplenib
has been studied in clinical trials with around 600 patients to date.

 

In December 2022, we completed recruitment of a Phase III study in China for
primary ITP, for which it has received Breakthrough Therapy designation.
Positive proof of concept data was reported on primary ITP at ASH(77) 2021 and
published in Lancet Hematology in April 2023. In 2024, we plan to start a
dose-finding study in the U.S. HUTCHMED currently retains all rights to
sovleplenib worldwide. The table below shows a summary of the clinical studies
for sovleplenib.

 

 Treatment                Name, Line, Patient Focus  Sites  Phase   Status/Plan                                                                  NCT #
 Sovleplenib monotherapy  ESLIM-01: ≥2L ITP          China  III     Fully enrolled; positive topline results achieved and NDA accepted with      NCT05029635
                                                                    priority review status in Jan 2024; results to be submitted at an upcoming
                                                                    conference in mid-2024; Breakthrough Therapy Designation
 Sovleplenib monotherapy  ≥2L ITP                    U.S.   Ib      Dose-finding study to begin in 2024                                          Pending
 Sovleplenib monotherapy  Warm AIHA                  China  II/III  Phase II fully enrolled; Phase III expected in early 2024                    NCT05535933

 

ESLIM-01 (Evaluation of Sovleplenib for immunological diseases-01,
NCT05029635) - In October 2021, we initiated a randomized, double-blinded,
placebo-controlled Phase III trial in China of sovleplenib in 188 adult
patients with primary ITP who have received at least one prior line of
standard therapy. ITP is an autoimmune disorder that can lead to increased
risk of bleeding. The primary endpoint of the study is the durable response
rate. In January 2022, the NMPA granted Breakthrough Therapy Designation for
this indication. All endpoints were met in August 2023 and the NDA has been
accepted for review and granted priority review by the NMPA in January 2024.
We plan to submit the results for presentation and/or publication in mid-2024.

 

China Phase II/III in warm AIHA - This is a randomized, double-blind,
placebo-controlled Phase II/III study to evaluate the efficacy, safety,
tolerability, and pharmacokinetics of sovleplenib in the treatment of warm
AIHA. AIHA is the result of destruction of red blood cells due to the
production of antibodies against red blood cells which bind to antigens on the
red blood cell membrane in autoimmune disorders. The first patient was
enrolled in September 2022. The enrollment of Phase II part of the study was
completed in mid-2023 and primary end point has been met. We expect to
initiate Phase III in early-2024.

 

Tazemetostat

 

In August 2021, we entered into a strategic collaboration with Epizyme, a
subsidiary of Ipsen, to research, develop, manufacture and commercialize
tazemetostat in Greater China, including the mainland, Hong Kong, Macau and
Taiwan. Tazemetostat is an inhibitor of EZH2 developed by Ipsen that is
approved by the U.S. FDA for the treatment of certain epithelioid sarcoma and
follicular lymphoma patients. It received accelerated approval from the FDA
based on ORR and DoR in January and June 2020 for epithelioid sarcoma and
follicular lymphoma, respectively. Tazemetostat has been studied in clinical
trials with around 1,300 patients to date.

 

We are developing and plan to seek approval for tazemetostat in various
hematological and solid tumors in China. We are participating in Ipsen's
SYMPHONY-1 (EZH-302) study, leading it in China. We are generally responsible
for funding all clinical trials of tazemetostat in China, including the
portion of global trials conducted there. Separately, we are conducting a
China bridging study in follicular lymphoma for potential conditional
registration based on its U.S. approvals. The study is fully enrolled and,
subject to the data, we plan to file the NDA in China in mid-2024. We are
responsible for the research, manufacturing and commercialization of
tazemetostat in China. Tazemetostat was approved in China Hainan Pilot Zone in
2022 and the Macau Special Administrative Region in 2023.

 

The table below shows a summary of the clinical studies for tazemetostat.

 

 Treatment                                      Name, Line, Patient Focus                                                    Sites          Phase                              Status/Plan                                                                     NCT #
 Tazemetostat monotherapy                       Metastatic or locally advanced epithelioid sarcoma; Relapsed/refractory 3L+  Hainan, Macau  N/A - Hainan Pilot Zone, Macau     Approved; Launched in 2022 and 2023, respectively                               N/A
                                                follicular lymphoma
 Tazemetostat monotherapy                       Relapsed/refractory 3L+ follicular lymphoma                                  China          II registration-intent (bridging)  Fully enrolled; NDA filing expected in mid-2024                                 NCT05467943
 Tazemetostat + lenalidomide + rituximab (R²)   SYMPHONY-1:                                                                  Global         Ib/III                             Ongoing; PhIb data at ASH 2022; China portion of global Ph III started H2 2022  NCT04224493

2L follicular lymphoma
 Tazemetostat + amdizalisib                     Relapsed/refractory lymphoma                                                 China          II                                 Ongoing since Feb 2023                                                          NCT05713110

 

 

SYMPHONY-1 Global Phase Ib/III combination study in relapsed/refractory
follicular lymphoma with ≥2 prior therapies (NCT04224493) - The Phase Ib
open-label portion of SYMPHONY-1 recruited 44 patients and showed ORR of
90.9%. In the 800-mg BID recommended Phase III dose cohort, 18-month PFS and
DOR estimates were 94.4% and 100%. There were no dose-limiting toxicities.

 

HMPL-453

 

HMPL-453 is a novel, selective, oral inhibitor targeting FGFR 1/2/3. Aberrant
FGFR signaling is associated with tumor growth, promotion of angiogenesis, as
well as resistance to anti-tumor therapies. Approximately 10-15% of IHCC
patients globally have tumors harboring FGFR2 fusion. HUTCHMED currently
retains all rights to HMPL-453 worldwide. The table below shows a summary of
the clinical studies for HMPL-453.

 

 Treatment                     Name, Line, Patient Focus                      Sites  Phase  Status/Plan                                                                     NCT #
 HMPL-453 monotherapy          2L cholangiocarcinoma (IHCC with FGFR fusion)  China  II     Results presented at ASCO 2023; registration cohort enrolling since March 2023  NCT04353375
 HMPL-453 + chemotherapies     Multiple                                       China  I/II   Ongoing since 2022                                                              NCT05173142
 HMPL-453 +TUOYI(®) (PD‑1)     Multiple                                       China  I/II   Ongoing since 2022                                                              NCT05173142

 

China Phase II in IHCC (NCT04353375) - This is an open-label, single-arm Phase
II study to evaluate the efficacy and safety of HMPL-453 in the treatment of
patients with advanced IHCC harboring FGFR2 fusions/rearrangements after at
least one line of systemic treatment failure or intolerance. Results from 25
patients treated with two different dosing regimens were presented at the ASCO
2023 annual meeting, supporting the choice of the recommended Phase II dose of
300mg oral QD(78) (ORR of 50%). After consultation with the NMPA, a
monotherapy registration trial design was agreed with ORR as primary endpoint,
and the first patient was enrolled in March 2023.

 

Amdizalisib (HMPL-689)

 

Amdizalisib is a novel, highly selective oral inhibitor targeting the isoform
PI3Kδ, a key component in the B-cell receptor signaling pathway. Amdizalisib
has been studied in clinical trials with around 500 patients to date. HUTCHMED
currently retains all rights to amdizalisib worldwide.

 

 Treatment                Name, Line, Patient Focus                      Sites  Phase                   Status/Plan                                             NCT #
 Amdizalisib monotherapy  3L Relapsed/refractory follicular lymphoma     China  II registration-intent  Met primary endpoint; Breakthrough Therapy Designation  NCT04849351
 Amdizalisib monotherapy  2L Relapsed/refractory marginal zone lymphoma  China  II registration-intent  Ongoing since Apr 2021                                  NCT04849351
 Amdizalisib monotherapy  Indolent NHL(79), peripheral T-cell lymphomas  China  Ib                      Completed; Updated data presented at ICML(80) 2023      NCT03128164

 

Phase II registration-intent trial (NCT04849351) - In April 2021, we commenced
a registration-intent, single-arm, open-label Phase II trial in China in
approximately 100 patients with relapsed/refractory follicular lymphoma and
approximately 80 patients with relapsed/refractory marginal zone lymphoma, two
subtypes of non-Hodgkin's lymphoma with alignment with China NMPA to support
conditional approval. The trial has fully enrolled the follicular lymphoma
cohort and the marginal zone lymphoma cohort enrollment is ongoing. In the
follicular lymphoma cohort, the primary endpoint of ORR met its pre-specified
threshold of demonstrating a clinically meaningful and a significant increase
in ORR in this setting. However, in recent discussions with China NMPA, it is
clear that a randomized study is required to support registration. In view of
the changing regulatory requirement, we are currently evaluating the clinical
development plan and regulatory guidance before deciding the regulatory
strategy for this indication.

 

Phase Ib expansion study in relapsed/refractory lymphoma (NCT03128164) - This
is an open‑label study to evaluate amdizalisib in relapsed and/or refractory
non-Hodgkin lymphoma patients. Updated safety data as well as efficacy data
were reported at ICML in June 2023. At median follow-up duration of 22.1
months, median DoR and PFS were not reached for the 26 efficacy evaluable
patients in the follicular lymphoma cohort. For the marginal zone lymphoma
cohort of 16 efficacy evaluable patients, at median follow-up duration of 20.3
months, median DoR was not reached and median PFS was 26.8 months. Amdizalisib
showed an acceptable safety profile and promising anti-tumor activity in
relapsed/refractory lymphoma.

 

HMPL-306

 

HMPL-306 is a novel dual-inhibitor of IDH1(81) and IDH2 enzymes. IDH1 and IDH2
mutations have been implicated as drivers of certain hematological
malignancies, gliomas and solid tumors, particularly among acute myeloid
leukemia patients. HUTCHMED currently retains all rights to HMPL-306
worldwide. The table below shows a summary of the clinical studies for
HMPL-306.

 

 Treatment             Name, Line, Patient Focus                                              Sites  Phase  Status/Plan                                                                   NCT #
 HMPL-306 monotherapy  Myeloid hematological malignancies                                     China  I      Dose escalation data presented at EHA(82) 2023; registration Phase III study  NCT04272957
                                                                                                            planned in 2024
 HMPL-306 monotherapy  Solid tumors including but not limited to gliomas, chondrosarcomas or  U.S.   I      Ongoing since 2021                                                            NCT04762602
                       cholangiocarcinomas
 HMPL-306 monotherapy  Hematological malignancies                                             U.S.   I      Ongoing since 2021                                                            NCT04764474

 

China Phase I in hematological malignancies (NCT04272957) - This is a
two-phase, open-label Phase I study to evaluate the safety, pharmacokinetics,
pharmacodynamics and efficacy of HMPL‑306 in patients of relapsed or
refractory hematological malignancies harboring IDH1 and/or IDH2 mutations.
The dose escalation phase of the study is completed. The first-in-human
dose-escalation phase data was presented at EHA Annual Meeting in June 2023
with ORR of 45-50%. Based on the pharmacodynamic, pharmacokinetic and
preliminary clinical findings, a recommended Phase II dose was determined for
the dose expansion phase of the study. We are planning to initiate a Phase III
registration study during the first half of 2024.

 

HMPL-760

 

HMPL-760 is an investigational, non-covalent, third-generation BTK inhibitor.
It is a highly potent, selective, and reversible inhibitor with long target
engagement against BTK, including wild-type and C481S-mutated BTK. China Phase
I studies opened in early 2022 will include relapsed or refractory B-cell
non-Hodgkin's lymphoma or CLL(83) patients with or without a prior regimen
containing a BTK inhibitor. HUTCHMED currently retains all rights to HMPL-760
worldwide.

 

 Treatment             Name, Line, Patient Focus  Sites  Phase  Status/Plan                                                          NCT #
 HMPL-760 monotherapy  CLL, SLL(84), other B-NHL  China  I      Ongoing since Jan 2022; RP2D(85) determined; dose expansion ongoing  NCT05190068

 

HMPL-295

 

HMPL-295 is a novel ERK inhibitor. ERK is a downstream component of the
RAS-RAF-MEK-ERK signaling cascade (MAPK(86) pathway). This is our first of
multiple candidates in discovery targeting the MAPK pathway, followed by
HMPL-415 targeting SHP2. A China Phase I study was initiated in July 2021 for
HMPL-295. HUTCHMED currently retains all rights to HMPL-295 worldwide.

 

RAS-MAPK pathway is dysregulated in cancer, in which mutations or non-genetic
events hyper-activate the pathway in up to 50% of cancers. RAS and RAF predict
worse clinical prognosis in a wide variety of tumor types, mediate resistance
to targeted therapies, and decrease the response to the approved standards of
care, namely, targeted therapy and immunotherapy. ERK inhibition has the
potential to overcome or avoid the intrinsic or acquired resistance from the
inhibition of RAS, RAF and MEK upstream mechanisms. Safety and efficacy
results on 22 patients with advanced solid tumors were reported during ESMO
Asia 2023.

 

 Treatment             Name, Line, Patient Focus  Sites  Phase  Status/Plan                                 NCT #
 HMPL-295 monotherapy  Solid tumors               China  I      Ongoing since 2021; data at ESMO Asia 2023  NCT04908046

 

HMPL-653

 

HMPL-653 is a novel, highly selective, and potent CSF-1R inhibitor designed to
target CSF-1R driven tumors as a monotherapy or in combination with other
drugs. We initiated a China Phase I study in January 2022. HUTCHMED currently
retains all rights to HMPL-653 worldwide.

 

CSF-1R is usually expressed on the surface of macrophages and can promote
growth and differentiation of macrophages. Studies have shown that blocking
the CSF-1R signaling pathway could effectively modulate the tumor
microenvironment, relieve tumor immunosuppression, and synergize with other
anti-cancer therapies such as immune checkpoint inhibitors to achieve tumor
inhibition. It has been demonstrated in several clinical studies that CSF-1R
inhibitors could treat tenosynovial giant cell tumors, and treat a variety of
malignancies in combinations. Currently no CSF-1R inhibitor has been approved
in China.

 

 Treatment             Name, Line, Patient Focus                          Sites  Phase  Status/Plan                                           NCT #
 HMPL-653 monotherapy  Solid tumors & tenosynovial giant cell tumors      China  I      Ongoing since Jan 2022; ~110 expected to be enrolled  NCT05190068

 

HMPL-A83

 

HMPL-A83 is an investigational IgG4-type humanized anti-CD47 monoclonal
antibody that exhibits high affinity for CD47. HMPL-A83 blocks CD47 binding to
Signal regulatory protein (SIRP) α and disrupts the "do not eat me" signal
that cancer cells use to shield themselves from the immune system. In
preclinical studies, HMPL‑A83 demonstrated a high affinity for CD47 antigen
on tumor cells and strong phagocytosis induction of multiple tumor cells, as
well as weak affinity for red blood cells and no induction of
hemagglutination, implying low risk of anemia, a potential event of special
interest. HMPL-A83 has also demonstrated strong anti-tumor activity in
multiple animal models. HUTCHMED currently retains all rights to HMPL-A83
worldwide.

 

 Treatment             Name, Line, Patient Focus     Sites  Phase  Status/Plan              NCT #
 HMPL-A83 monotherapy  Advanced malignant neoplasms  China  I      Ongoing since July 2022  NCT05429008

 

HMPL-415

 

HMPL-415 is a novel SHP2 allosteric inhibitor. A China Phase I study was
initiated in July 2023. HUTCHMED currently retains all rights to HMPL-415
worldwide.

 

SHP2 is a non-receptor protein tyrosine phosphatase ubiquitously expressed
mainly in the cytoplasm of several tissues. SHP2 modulates diverse cell
signaling events that control metabolism, cell growth, differentiation, cell
migration, transcription and oncogenic transformation. It interacts with
diverse molecules in the cell, and regulates key signaling events including
RAS/ERK, PI3K/AKT, JAK/STAT and PD-1 pathways downstream of several receptor
tyrosine kinases (RTKs) upon stimulation by growth factors and cytokines. This
is the second of multiple candidates to have emerged from our discovery
research that targets this pathway, the first being HMPL-295. Dysregulation of
SHP2 expression or activity causes many developmental diseases, and
hematological and solid tumors.

 

 Treatment             Name, Line, Patient Focus  Sites  Phase  Status/Plan         NCT #
 HMPL-415 monotherapy  Solid tumors               China  I      Ongoing since 2023  NCT05886374

 

Immunology Collaboration with Inmagene

 

We have a strategic partnership with Inmagene, a clinical development stage
company with a focus on immunological diseases, to further develop novel
preclinical drug candidates we discovered for the potential treatment of
multiple immunological diseases. Funded by Inmagene, we worked together to
move two drug candidates towards clinical trials. Inmagene advanced the drug
candidates through global clinical development. In October 2023, Inmagene
issued a notice to exercise its options to license these two drug candidates,
and the parties entered into a share subscription agreement in February 2024,
which, subject to customary closing conditions, entitles us to receive common
shares representing approximately 7.5% of the shares (fully diluted) in
Inmagene as consideration for the exercise of the options. Following receipt
of the shares, Inmagene will be granted an exclusive license to further
develop, manufacture and commercialize these two drug candidates worldwide.

 

 Treatment                Name, Line, Patient Focus                                        Sites      Phase  Status/Plan                          NCT #
 IMG-007 (OX40 antibody)  Adults with alopecia areata with 50% or greater scalp hair loss  Global     IIa    First patient dosed in October 2023  NCT06060977
 IMG-007 (OX40 antibody)  Adults with moderate to severe atopic dermatitis                 Global     IIa    First patient dosed in August 2023   NCT05984784
 IMG-007 (OX40 antibody)  Adult healthy volunteers                                         Australia  I      Single ascending dose completed      NCT05353972
 IMG-004 (BTK inhibitor)  Adult healthy volunteers                                         Global     I      Single ascending dose completed      NCT05349097

 

IMG-007 in atopic dermatitis - This is a novel antagonistic monoclonal
antibody targeting the OX40 receptor. OX40 is a costimulatory receptor member
of the tumor necrosis factor receptor (TNFR) superfamily expressed
predominantly on activated T cells. Phase I study in healthy volunteers
demonstrated that up to 600 mg of IMG-007 was safe and well-tolerated, with no
reports of pyrexia or chills, which were common adverse events of
rocatinlimab, another OX40 antibody treatment. At projected therapeutic dose
levels, IMG-007 demonstrated a mean terminal half-life of 31-37 days. The long
half-life combined with a potentially improved safety profile supports
IMG-007's best-in-class potential as an OX40 targeted therapy.

 

Two global, proof-of-concept Phase IIa trials are ongoing. One trial evaluates
the safety, pharmacokinetics and efficacy (EASI at week 12) of IMG-007 in
moderate-to-severe atopic dermatitis. Patients received intravenous IMG-007
three times over four weeks. The first patient was dosed in August 2023 and
Inmagene expects interim data readout in the third quarter of 2024. Another
trial evaluates the safety of IMG-007 in adults with alopecia areata with SALT
score ≥ 50. They will be given three doses over four weeks. First patient
was dosed in October 2023 and Inmagene expects interim data readout in the
third quarter of 2024.

 

IMG-004 in immunological diseases - This is a small molecule inhibitor that
binds to BTK in a non-covalent, reversible manner. Designed specifically for
inflammatory and autoimmune diseases that usually require long-term treatment,
IMG-004 is potent, highly selective and brain permeable. A Phase I single
ascending dose study in healthy volunteers in the U.S., initiated in August
2022, has recently completed. It showed that IMG‑004 was safe and
well-tolerated with a long half-life and sustained pharmacodynamic effects,
supporting further clinical development. Results will be submitted to an
upcoming medical conference.

 

MANUFACTURING

 

We have a drug product manufacturing facility in Suzhou which manufactures
both clinical and commercial supplies for fruquintinib and surufatinib. Our
Suzhou facility passed a pre-approval inspection (PAI) by the U.S. FDA in
August 2023. We have qualified two drug product sites for supplying
fruquintinib to the U.S. market: our own facility in Suzhou and a second site
in Switzerland.

 

We have also completed construction of, qualified, and obtained Drug
Manufacturing Permit for a new drug product facility in Pudong, Shanghai,
which will increase our novel drug product manufacturing capacity by over five
times. The manufacturing and technology transfer for some of our commercial
products are underway to this new facility. This is in line with our
previously outlined expectations of manufacturing clinical supplies from the
new facility starting in 2023 and commercial supplies around 2025, after the
necessary regulatory filings and approvals.

 

In line with our commitment to sustainable practices and environmental
stewardship, we have installed solar panels at this new facility. They
contribute renewable energy directly to our operations, particularly in
cooling indoor areas, significantly reducing electricity usage and greenhouse
gas emissions.

 

We completed process validation for the API(87) and drug product of
sovleplenib at the selected commercial manufacturing facilities to support the
approval of the product.

 

 

OTHER VENTURES

 

Our Other Ventures include drug marketing and distribution platforms covering
about 290 cities and towns in China with over 2,900 mainly manufacturing and
commercial personnel. Built over the past 20 years, it primarily focuses on
prescription drugs and science-based nutrition products through several joint
ventures and subsidiary companies.

 

In 2023, our Other Ventures delivered growth with consolidated revenue up 18%
(24% at CER) to $309.4 million (2022: $262.6m). Consolidated net income
attributable to HUTCHMED from our Other Ventures decreased by 8% (3% at CER)
to $50.3 million (2022: $54.6m).

 

Hutchison Sinopharm(88): Our prescription drugs commercial services business,
which in addition to providing certain commercial services for our own
products, provides services to third-party pharmaceutical companies in China,
grew sales by 24% (31% at CER) to $295.4 million in 2023 (2022: $237.3m).

 

In 2021, the Hong Kong International Arbitration Centre made a final award in
favor of Hutchison Sinopharm against Luye(89) in the amount of RMB253.2
million ($35.4 million), plus costs and interest (the "Award"), in connection
with the termination of Hutchison Sinopharm's right to distribute SEROQUEL(®)
in China. In June 2022, Luye provided a bank guarantee of up to RMB286.0
million to cover the Award, pending the outcome of an application by Luye to
the High Court of Hong Kong to set aside the Award and subsequent appeals. On
July 26, 2022, Luye's application to set aside the Award was dismissed by the
High Court with costs awarded in favor of Hutchison Sinopharm. On June 6,
2023, an appeal hearing filed by Luye was heard by the Court of Appeal in Hong
Kong and judgment is awaited.

 

SHPL: Our own-brand prescription drugs business, operated through our
non-consolidated joint venture SHPL, grew sales by 4% (10% at CER) to $385.5
million (2022: $370.6m). Net income attributable to HUTCHMED slightly
decreased by 5% (increase 1% at CER) to $47.4 million (2022: $49.9m) mainly
due to the impact of gradual price adjustment from volume-based procurement.
 

 

The SHPL operation is large-scale, with a commercial team of about 2,300 staff
managing the medical detailing and marketing of its products not just in
hospitals in provincial capitals and medium-sized cities, but also in the
majority of county-level hospitals in China. SHPL's Good Manufacturing
Practice-certified factory holds 74 drug product manufacturing licenses and is
operated by about 560 manufacturing staff.

 

SXBX(90) pill: SHPL's main product is SXBX pill, an oral vasodilator
prescription therapy for coronary artery disease. SXBX pill is the second
largest botanical prescription drug in this indication in China, with a
national market share in January to December 2023 of 22.0% (2022: 21.0%).
Sales increased by 2% (8% at CER) to $348.6 million in 2023 (2022: $341.6m).

 

SXBX pill is protected by a formulation patent that expires in 2029, but also
retains certain state protection that extends indefinitely, and is one of less
than two dozen proprietary prescription drugs represented on China's National
Essential Medicines List (NEML). Inclusion on this list means that all Chinese
state-owned health care institutions are required to carry it. SXBX pill is
fully reimbursed in all of China.

 

We continue to explore divestment and equity capital market opportunities to
monetize our investment in SHPL.

 

Dividends: Our share of SHPL's profits are passed to the HUTCHMED Group
through dividend payments. In 2023, dividends of $42.3 million (2022: $43.7m)
were paid from SHPL to the HUTCHMED Group level with aggregate dividends
received by HUTCHMED since inception of over $320 million.

 

Consumer products businesses disposal: On December 7, 2023, HUTCHMED disposed
of its interests in HHOHK and HSN for HK$39.8 million ($5.1 million) to
Hutchison Whampoa (China) Limited. The disposal allows HUTCHMED to focus its
resources on its core business areas.

 

Weiguo Su
Chief Executive Officer and Chief Scientific Officer
February 28, 2024

 

 

USE OF NON-GAAP FINANCIAL MEASURES AND RECONCILIATION

 

In addition to financial information prepared in accordance with U.S. GAAP,
this announcement also contains certain non-GAAP financial measures based on
management's view of performance including:

 

·      Adjusted Group net cash flows excluding financing activities

 

·      CER

 

Management uses such measures internally for planning and forecasting purposes
and to measure the HUTCHMED Group's overall performance. We believe these
adjusted financial measures provide useful and meaningful information to us
and investors because they enhance investors' understanding of the continuing
operating performance of our business and facilitate the comparison of
performance between past and future periods. These adjusted financial measures
are non-GAAP measures and should be considered in addition to, but not as a
substitute for, the information prepared in accordance with U.S. GAAP. Other
companies may define these measures in different ways.

 

Adjusted Group net cash flows excluding financing activities: We exclude
deposits in and proceeds from short-term investments for the period, and
exclude the net cash generated from financing activities for the period to
derive our adjusted Group net cash flows excluding financing activities. We
believe the presentation of adjusted Group net cash flows excluding financing
activities provides useful and meaningful information about the change in our
cash resources excluding those from financing activities which may present
significant period-to-period differences.

 

CER: We remove the effects of currency movements from period-to-period
comparisons by retranslating the current period's performance at previous
period's foreign currency exchange rates. Because we have significant
operations in China, the RMB to U.S. dollar exchange rates used for
translation may have a significant effect on our reported results. We believe
the presentation at CER provides useful and meaningful information because it
facilitates period-to-period comparisons of our results and increases the
transparency of our underlying performance.

 

Reconciliation of GAAP change in net cash generated from/(used in) operating activities to Adjusted Group net cash flows excluding financing activities:

 

 $'millions                                                        2023       2022
 Net cash generated from/(used in) operating activities            219.3      (268.6)
 Net cash (used in)/generated from investing activities            (291.1)    296.6
 Effect of exchange rate changes on cash and cash equivalents      (6.5)      (9.5)
 Excludes: Deposits in short-term investments                      1,627.8    1,202.0
 Excludes: Proceeds from short-term investments                    (1,342.8)  (1,518.4)
 Adjusted Group net cash flows excluding financing activities      206.7      (297.9)

 

 

Reconciliation of GAAP revenue and net income attributable to HUTCHMED to CER:

 

 $'millions (except %)                                                Year Ended December 31,         Change Amount                       Change %
                                                                      2023          2022              Actual  CER    Exchange effect      Actual  CER   Exchange effect
 Consolidated revenue                                                 838.0         426.4             411.6   437.0  (25.4)               97%     102%  -5%

 - Oncology/Immunology*                                               528.6         163.8             364.8   374.0  (9.2)                223%    228%  -5%

 * Includes:
 - Products Sales                                                     164.2         124.6             39.6    48.2   (8.6)                32%     39%   -7%
 - ELUNATE(®)                                                         83.2          69.9              13.3    17.9   (4.6)                19%     26%   -7%
 - FRUZAQLA™                                                          7.2           -                 7.2     7.2    -                    -       -     -
 - SULANDA(®)                                                         43.9          32.3              11.6    13.8   (2.2)                36%     43%   -7%
 - ORPATHYS(®)                                                        28.9          22.3              6.6     8.3    (1.7)                30%     37%   -7%
 - TAZVERIK(®)                                                        1.0           0.1               0.9     1.0    (0.1)                713%    728%  -15%

 - Other R&D services income                                          52.4          24.2              28.2    28.8   (0.6)                116%    119%  -3%

 - Other Ventures^                                                    309.4         262.6             46.8    63.0   (16.2)               18%     24%   -6%

  ^ Includes:
 - Hutchison Sinopharm - prescription drugs                           295.4         237.3             58.1    74.0   (15.9)               24%     31%   -7%

 Non-consolidated joint venture revenue
 - SHPL                                                               385.5         370.6             14.9    36.1   (21.2)               4%      10%   -6%
 - SXBX pill                                                          348.6         341.6             7.0     26.2   (19.2)               2%      8%    -6%

 Consolidated net income attributable to HUTCHMED - Other Ventures    50.3          54.6              (4.3)   (1.3)  (3.0)                -8%     -3%   -5%
 - Consolidated entities                                              2.9           4.7               (1.8)   (1.6)  (0.2)                -39%    -35%  -4%
 - Equity investees                                                   47.4          49.9              (2.5)   0.3    (2.8)                -5%     1%    -6%

 - SHPL

GROUP CAPITAL RESOURCES

 

LIQUIDITY AND CAPITAL RESOURCES

 

To date, we have taken a multi-source approach to fund our operations,
including through cash flows generated and dividend payments from our
Oncology/Immunology and Other Ventures operations, service and milestone and
upfront payments from our collaboration partners, bank borrowings, investments
from third parties, proceeds from our listings on various stock exchanges and
follow-on offerings.

 

Primarily due to an increase in total revenue driven by Oncology/Immunology
partnering, its strong commercial progress in China, and growth in third-party
distribution sales, we generated a net income attributable to HUTCHMED of
$100.8 million for the year ended December 31, 2023 (2022: net loss of
$360.8m).

 

As of December 31, 2023, we had cash and cash equivalents and short-term
investments of $886.3 million and unutilized bank facilities of $68.1 million.
As of December 31, 2023, we had $79.3 million in bank borrowings.

 

Certain of our subsidiaries and joint ventures, including those registered as
wholly foreign-owned enterprises in China, are required to set aside at least
10.0% of their after-tax profits to their general reserves until such reserves
reach 50.0% of their registered capital. In addition, certain of our joint
ventures are required to allocate certain of their after-tax profits as
determined in accordance with related regulations and their respective
articles of association to the reserve funds, upon approval of the board.

 

Profit appropriated to the reserve funds for our subsidiaries and joint
ventures incorporated in the PRC was approximately $168,000 and $318,000 for
the years ended December 31, 2023 and 2022, respectively. In addition, as a
result of PRC regulations restricting dividend distributions from such reserve
funds and from a company's registered capital, our PRC subsidiaries are
restricted in their ability to transfer a certain amount of their net assets
to us as cash dividends, loans or advances. This restricted portion amounted
to $1.0 million as of December 31, 2023.

 

In addition, our non-consolidated joint venture, SHPL, held an aggregate of
$19.1 million in cash and cash equivalents and no bank borrowings as of
December 31, 2023. Such cash and cash equivalents are only accessible by us
through dividend payments from the joint venture. The level of dividends
declared by the joint venture is subject to agreement each year between us and
our joint venture partner based on the profitability and working capital needs
of the joint venture.

 

CASH FLOW

 

                                                           Year Ended December 31,
                                                           2023                 2022
                                                           (in $'000)
 Cash Flow Data:
 Net cash generated from/(used in) operating activities    219,258              (268,599)
 Net cash (used in)/generated from investing activities    (291,136)            296,588
 Net cash generated from/(used in) financing activities    48,660               (82,763)
 Net decrease in cash and cash equivalents                 (23,218)             (54,774)
 Effect of exchange rate changes                           (6,471)              (9,490)
 Cash and cash equivalents at beginning of the year        313,278              377,542
 Cash and cash equivalents at end of the year              283,589              313,278

 

Net Cash generated from/(used in) Operating Activities

Net cash used in operating activities was $268.6 million for the year ended
December 31, 2022, compared to net cash generated from operating activities of
$219.3 million for the year ended December 31, 2023. The net change of $487.9
million was primarily attributable to the net loss attributable to HUTCHMED of
$360.8 million for the year ended December 31, 2022 compared to net income
attributable to HUTCHMED of $100.8 million for the year ended December 31,
2023 (which included $312.0 million in upfront and milestone income recognized
from Takeda).

 

Net Cash (used in)/generated from Investing Activities

Net cash generated from investing activities was $296.6 million for the year
ended December 31, 2022, compared to net cash used in investing activities of
$291.1 million for the year ended December 31, 2023. The net change of $587.7
million was primarily attributable to placement of more short-term investments
which had net withdrawals of $316.4 million for the year ended December 31,
2022 as compared to net deposits of $285.0 million for the year ended December
31, 2023. The net change was partially offset by an increase in dividend
received from divestment of a former equity investee by $13.0 million from
$16.5 million during the year ended December 31, 2022 to $29.5 million during
the year ended December 31, 2023.

 

Net Cash generated from/(used in) Financing Activities

Net cash used in financing activities was $82.8 million for the year ended
December 31, 2022, compared to net cash generated from financing activities of
$48.7 million for the year ended December 31, 2023. The net change of $131.5
million was mainly attributable to bank borrowings which had a net repayment
of $9.2 million during the year ended December 31, 2022 as compared to net
proceeds of $61.7 million during the year ended December 31, 2023. The net
change was also attributable to a $39.0 million decrease in purchases of ADSs
by a trustee for the settlement of equity awards of the Company which totaled
$48.1 million for the year ended December 31, 2022 as compared to $9.1 million
for the year ended December 31, 2023, as well as a $16.5 million decrease in
dividends paid to non-controlling shareholders of subsidiaries from $25.6
million for the year ended December 31, 2022 to $9.1 million for the year
ended December 31, 2023.

 

LOAN FACILITIES

 

In October 2021, our subsidiary entered into a 10-year fixed asset loan
facility agreement with BOC(91) for the provision of a secured credit facility
in the amount of RMB754.9 million ($105.5 million) with an annual interest
rate at the 5-year China LPR(92) less 0.8% (which was supplemented in June
2022). This credit facility is guaranteed by another subsidiary of the Group,
and secured by the underlying leasehold land and buildings, and includes
certain financial covenant requirements. As of December 31, 2023, RMB344.8
million ($48.2 million) was utilized from the fixed asset loan facility.

 

In May 2022, our subsidiary entered into a 12-month revolving loan facility
with HSBC(93) in the amount of HK$390.0 million ($50.0 million) with an
interest rate at HIBOR(94) plus 0.5% per annum. This revolving facility is
guaranteed by us. The revolving loan facility expired in May 2023.

 

In November 2023, our subsidiary entered into a short-term working capital
loan facility with BOC in the amount of RMB300.0 million ($41.9 million) with
an annual interest rate at the 1-year China LPR less 0.95%. This credit
facility includes certain financial covenant requirements. As of December 31,
2023, RMB222.9 million ($31.1 million) was drawn from the facility.

 

Our non-consolidated joint venture SHPL had no bank borrowings outstanding as
of December 31, 2023.

 

CONTRACTUAL OBLIGATIONS AND COMMITMENTS

 

The following table sets forth our contractual obligations as of December 31,
2023. Our purchase obligations relate to property, plant and equipment that
are contracted for but not yet paid. Our lease obligations primarily comprise
future aggregate minimum lease payments in respect of various factories,
warehouses, offices and other assets under non-cancellable lease agreements.

 

                              Payment Due by Period (in $'000)
                              Total         Less than 1 Year         1-3 Years        3-5 Years        More than 5 Years
 Bank borrowings              79,344        31,155                   3,192            9,256            35,741
 Interest on bank borrowings  11,034        2,411                    3,228            2,913            2,482
 Purchase obligations         1,259         1,259                    -                -                -
 Lease obligations            7,583         3,919                    2,682            982              -
                              99,220        38,744                   9,102            13,151           38,223

 

SHPL

The following table sets forth the contractual obligations of our
non-consolidated joint venture SHPL as of December 31, 2023. SHPL's purchase
obligations comprise capital commitments for property, plant and equipment
contracted for but not yet paid. SHPL's lease obligations primarily comprise
future aggregate minimum lease payments in respect of various offices under
non-cancellable lease agreements.

 

                       Payment Due by Period (in $'000)
                       Total        Less than 1 Year         1-3 Years        3-5 Years        More than 5 Years
 Purchase obligations  376          376                      -                -                -
 Lease obligations     1,459        791                      668              -                -
                       1,835        1,167                    668              -                -

 

FOREIGN EXCHANGE RISK

 

A substantial portion of our revenue and expenses are denominated in renminbi,
and our consolidated financial statements are presented in U.S. dollars. While
we do not believe that we currently have any significant direct foreign
exchange risk and have not used any derivative financial instruments to hedge
our exposure to such risk, any significant fluctuation in the value of
renminbi may adversely affect our cash flows, results of operations and
financial condition in the future.

 

The value of the renminbi against the U.S. dollar and other currencies may
fluctuate and is affected by, among other things, changes in China's political
and economic conditions. The conversion of renminbi into foreign currencies,
including U.S. dollars, has been based on rates set by the PBOC(95). If we
decide to convert renminbi into U.S. dollars for the purpose of making
payments for dividends on our ordinary shares or ADSs or for other business
purposes, appreciation of the U.S. dollar against the renminbi would have a
negative effect on the U.S. dollar amounts available to us. On the other hand,
if we need to convert U.S. dollars into renminbi for business purposes, e.g.
capital expenditures and working capital, appreciation of the renminbi against
the U.S. dollar would have a negative effect on the renminbi amounts we would
receive from the conversion. In addition, for certain cash and bank balances
deposited with banks in the PRC, if we decide to convert them into foreign
currencies, they are subject to the rules and regulations of foreign exchange
control promulgated by the PRC government.

 

CREDIT RISK

 

Substantially all of our bank deposits are in major financial institutions,
which we believe are of high credit quality. We limit the amount of credit
exposure to any single financial institution. We make periodic assessments of
the recoverability of trade and other receivables and amounts due from related
parties. Our historical experience in collection of receivables falls within
the recorded allowances, and we believe that we have made adequate provision
for uncollectible receivables.

 

INTEREST RATE RISK

 

We have no significant interest-bearing assets except for bank deposits. Our
exposure to changes in interest rates is mainly attributable to our bank
borrowings, which bear interest at floating interest rates and expose us to
cash flow interest rate risk. We have not used any interest rate swaps to
hedge our exposure to interest rate risk. We have performed sensitivity
analysis for the effects on our results for the period from changes in
interest rates on floating rate borrowings. The sensitivity to interest rates
used is based on the market forecasts available at the end of the reporting
period and under the economic environments in which we operate, with other
variables held constant. According to the analysis, the impact on our results
of a 1.0% interest rate shift would be a maximum increase/decrease of $0.1
million for the year ended December 31, 2023.

 

OFF-BALANCE SHEET ARRANGEMENTS

 

We did not have during the years presented, and we do not currently have, any
material off-balance sheet arrangements.

 

CONTINGENT LIABILITIES

 

Other than as disclosed in note 15 to the full year financial statements, the
Group does not have any other significant commitments or contingent
liabilities.

 

GEARING RATIO

 

The gearing ratio of the Group, which was calculated by dividing total
interest-bearing loans by total equity, was 10.7% as of December 31, 2023, an
increase from 2.8% as of December 31, 2022. The increase was primarily
attributable to the increase in interest-bearing loans.

 

SIGNIFICANT INVESTMENTS HELD

 

Except for our investment in a non-consolidated joint venture SHPL with a
carrying value of $48.4 million including details below and those as disclosed
in note 11 to the full year financial statements, we did not hold any other
significant investments in the equity of any other companies as of December
31, 2023.

 

 Place of establishment and operations      Nominal Value of Registered Capital    Equity Interest Attributable to the Group

                                                                                                                                Principal activities
                                            (in RMB'000)
 PRC                                        229,000                                50%                                          Manufacture and distribution of prescription drug products

 

Our own-brand prescription drugs business under our Other Ventures is operated
through SHPL. Dividends received from SHPL for the year ended December 31,
2023 were $42.3 million.

 

FUTURE PLANS FOR MATERIAL INVESTMENTS AND CAPITAL ASSETS

 

Note 15 discloses our capital commitment as of December 31, 2023. Subsequent
to the construction completion of the drug product facility in Shanghai,
certain investments in capital assets in relation to the facility will be
made.

 

MATERIAL ACQUISITIONS AND DISPOSALS OF SUBSIDIARIES, ASSOCIATES AND JOINT VENTURES

 

During the year ended December 31, 2023, we did not have any other material
acquisitions and disposals of subsidiaries, associates and joint ventures.

 

PLEDGE OF ASSETS

 

Our 10-year fixed asset loan facility agreement with BOC is secured by the
underlying leasehold land and buildings. RMB344.8 million ($48.2 million) was
utilized from the fixed asset loan facility as of December 31, 2023.

 

INFLATION

 

In recent years, China has not experienced significant inflation, and thus
inflation has not had a material impact on our results of operations.
According to the National Bureau of Statistics of China, the Consumer Price
Index in China increased by 1.5% and 1.8% in 2021 and 2022 respectively and
decreased by 0.3% in 2023. Although we have not been materially affected by
inflation in the past, we can provide no assurance that we will not be
affected in the future by higher rates of inflation in China.

 

FINAL DIVIDEND

 

The Board does not recommend any final dividend for the year ended December
31, 2023.

 

 

OTHER INFORMATION

 

CORPORATE STRATEGY

 

The primary objective of the Company is to be a leader in the discovery,
development and commercialization of targeted therapies and immunotherapies
for the treatment of cancer and immunological diseases. The strategy of the
Company is to leverage the highly specialized expertise of the drug discovery
division, the Oncology/Immunology operations, to develop and expand the drug
candidate portfolio of the Group for the global market, building on the
first-mover advantage in the development and launch of novel cancer medicines
in China, and engaging partners for late-stage development and
commercialization outside of China. This strategy is aligned with the
Company's culture of innovation and high engagement and empowerment of staff
with a strong focus on reward and recognition. The Chairman's Statement and
the Operations Review contain discussions and analyses of the Group's
opportunities, performance and the basis on which the Group generates or
preserves value over the longer term and the basis on which the Group will
execute its strategy for delivering its objectives. The Group also focuses on
sustainability and delivering business solutions to support the transition to
a low-carbon economy.

 

HUMAN RESOURCES

 

As at December 31, 2023, the Group employed approximately 1,990 (2022: ~2,030)
full time staff members. Staff costs for the year ended December 31, 2023,
including directors' emoluments, totaled $213.7 million (2022:
$227.2 million).

 

The Group fully recognizes the importance of high-quality employees in
sustaining market leadership. Salary and benefits are kept at competitive
levels, while individual performance is rewarded within the general framework
of the salary, bonus and incentive system of the Group, which is reviewed
annually. Employees are provided with a wide range of benefits that include
medical coverage, provident funds and retirement plans, and long-service
awards. The Group stresses the importance of staff development and provides
training programs on an ongoing basis. Employees are also encouraged to play
an active role in community care activities.

 

SUSTAINABILITY

 

The key sustainability mission of the Group is to create long-term value for
all stakeholders by aligning its sustainability objectives to the strategic
development of its businesses. The Board of Directors ("the Board") has the
overall responsibility to ensure that sustainability issues are integrated
into the strategy and long-term development of the Group. It provides
oversight of the sustainability performance of the Group through closely
monitoring key sustainability matters and performance indicators, along with
trends, risks, and opportunities that may impact the business development of
the Group. Supported by the Sustainability Committee, senior management, and
the Sustainability Working Group, the Board oversees the management approach
to sustainability matters and the formulation of sustainability strategies.

 

A standalone Sustainability Report of the Company for 2023 will be published
alongside the 2023 Annual Report in April 2024 and included further
information on the Group's sustainability initiatives and their performance.
It will further discuss the abovementioned sustainability mission and
strategies, management approach, progress of goals and targets, material
quantitative data, as well as policies and key initiatives of the Group. Over
the course of 2024, the Group continues to engage its stakeholders to identify
areas for improvement in these sustainability fronts.

 

CLOSURE OF REGISTER OF MEMBERS

 

The register of members of the Company will be closed from Tuesday, May 7,
2024 to Friday, May 10, 2024, both days inclusive, during which period no
transfer of shares will be effected, to determine shareholders' entitlement to
attend and vote at the 2024 Annual General Meeting (or at any adjournment or
postponement thereof). All share certificates with completed transfer forms,
either overleaf or separately, must be lodged with (a) the Hong Kong Branch
Share Registrar of the Company, Computershare Hong Kong Investor Services
Limited, at Rooms 1712-1716, 17th Floor, Hopewell Centre, 183 Queen's Road
East, Wanchai, Hong Kong or (b) the Principal Share Registrar of the Company,
Computershare Investor Services (Jersey) Limited c/o Computershare Investor
Services PLC, The Pavilions, Bridgwater Road, Bristol, BS99 6ZY, United
Kingdom, no later than 4:30 pm Hong Kong time on Monday, May 6, 2024.

 

PURCHASE, SALE OR REDEMPTION OF LISTED SECURITIES

 

During the year ended December 31, 2023, neither the Company nor any of its
subsidiaries has purchased, sold or redeemed any of the listed securities of
the Company.

 

COMPLIANCE WITH THE CORPORATE GOVERNANCE CODE

 

The Company strives to attain and maintain high standards of corporate
governance best suited to the needs and interests of the Company and its
subsidiaries as it believes that effective corporate governance framework is
fundamental to promoting and safeguarding interests of shareholders and other
stakeholders and enhancing shareholder value. Accordingly, the Company has
adopted and applied corporate governance principles and practices that
emphasize a quality Board, effective risk management and internal control
systems, stringent disclosure practices, transparency and accountability as
well as effective communication and engagement with shareholders and other
stakeholders. It is, in addition, committed to continuously enhancing these
standards and practices and inculcating a robust culture of compliance and
ethical governance underlying the business operations and practices across the
Group.

 

The Company has complied throughout the year ended December 31, 2023 with all
applicable code provisions of the Hong Kong Corporate Governance Code
contained in Appendix C1 of the Rules Governing the Listing of Securities on
HKEX (the "Hong Kong Listing Rules").

 

COMPLIANCE WITH THE SHARE DEALINGS CODE FOR SECURITIES TRANSACTIONS BY DIRECTORS

 

The Board has adopted the Code on Dealings in Shares which is on terms no less
exacting than the required standard set out in the Model Code for Securities
Transactions by Directors of Listed Issuers set out in Appendix C3 of the Hong
Kong Listing Rules as the protocol regulating Directors' dealings in
securities of the Company. In response to specific enquiries made, all
Directors have confirmed that they have complied with the required standards
set out in such code regarding their securities transactions throughout their
tenure during the year ended December 31, 2023.

 

ANNUAL GENERAL MEETING

 

The Annual General Meeting of the Company will be held on Friday, May 10,
2024. Notice of the 2024 Annual General Meeting will be published and issued
to shareholders in due course.

 

USE OF NET PROCEEDS

 

On June 30, 2021, the Company issued 104,000,000 new ordinary shares for total
gross proceeds of approximately $534.7 million from the listing and offering
of the Company's ordinary shares on HKEX.

 

On July 15, 2021, the over-allotment option was fully exercised and the
Company issued an aggregate of 15,600,000 ordinary shares for total gross
proceeds of approximately $80.2 million.

 

The intended use of total net proceeds of approximately $585.2 million from
the offering and the over-allotment option for the purposes and in the amounts
(adjusted on pro rata basis based on the actual net proceeds) as disclosed in
the prospectus of the Company dated June 18, 2021 is as below:

 

 Use of Proceeds                                                                    Percentage of Total Net Proceeds      Approximate Amount      Actual Usage up to December 31, 2023      Unutilized Net Proceeds as of December 31, 2023      Expected Timeline for Utilization of Proceeds (note)
                                                                                    (%)                                   ($'millions)            ($'millions)                              ($'millions)
 Advance our late-stage clinical programs for savolitinib, surufatinib,             50%                                   292.7                   292.7                                     -                                                    Fully utilized
 fruquintinib, amdizalisib and sovleplenib through registration trials and
 potential NDA submissions
 Support further proof-of-concept studies and fund the continued expansion of       10%                                   58.5                    58.5                                      -                                                     Fully utilized
 our product portfolio in cancer and immunological diseases through internal

 research, including the development cost of early-clinical and
 preclinical-stage pipeline drug candidates
 Further strengthen our integrated capabilities across commercialization,           20%                                   117.1                   117.1                                     -                                                    Fully utilized
 clinical and regulatory and manufacturing

 Fund potential global business development and strategic acquisition               15%                                   87.8                    87.8                                      -                                                    Fully utilized
 opportunities to complement our internal research and development activities

 and enhance our current drug candidate pipeline
 Working capital, expanding internal capabilities globally and in China and         5%                                    29.1                    29.1                                      -                                                    Fully utilized
 general corporate purposes
                                                                                    100%                                  585.2                   585.2                                     -

 

Note: There was no change in the intended use of net proceeds as previously
disclosed. The Company utilized the remaining net proceeds in accordance with
such intended purposes by the end of 2023.

 

AUDIT REPORT ON THE ANNUAL FINANCIAL STATEMENTS

 

The consolidated financial statements of the Company and its subsidiary
companies for the year ended December 31, 2023 prepared in accordance with
accounting principles generally accepted in the U.S. have been audited by the
Company's auditors, PricewaterhouseCoopers. The consolidated financial
statements of the Company and its subsidiary companies for the year ended
December 31, 2023 have also been reviewed by the Audit Committee of the
Company.

 

IMPORTANT EVENTS AFTER THE REPORTING DATE

 

Save as disclosed above, no important events affecting the Company occurred
since December 31, 2023 and up to the date of this announcement.

 

PUBLICATION OF FULL YEAR RESULTS AND ANNUAL REPORT

 

This full year results announcement is published on the websites of HKEX
(www.hkexnews.hk (https://www.hkexnews.hk/) ), the U.S. Securities and
Exchange Commission (www.sec.gov/edgar (https://www.sec.gov/edgar.shtml) ),
the London Stock Exchange (www.londonstockex-change.com
(http://www.londonstockexchange.com) ) and the Company (www.hutch
(https://www.hutch-med.com/) ‑ (https://www.hutch-med.com/) med.com
(https://www.hutch-med.com/) ). The annual report of the Group for the year
ended December 31, 2023 will be published on the websites of HKEX and the
Company in April 2024.

 

 

REFERENCES AND ABBRIVATIONS

1.     Takeda = Takeda Pharmaceuticals International AG, a subsidiary of
Takeda Pharmaceutical Company Limited.

2.     R&D = Research and development.

3.     NDA = New Drug Application.

4.     NSCLC = Non-small cell lung cancer.

5.     FDA = Food and Drug Administration.

6.     PDUFA = U.S. Prescription Drug User Fee Act.

7.     CRC = Colorectal cancer.

8.     NCCN = National Comprehensive Cancer Network.

9.     In-market sales = total sales to third parties provided by Eli
Lilly (ELUNATE(®)), Takeda (FRUZAQLA™), AstraZeneca (ORPATHYS(®)) and
HUTCHMED (ELUNATE(®), SULANDA(®), ORPATHYS(®) and TAZVERIK(®)).

10.   MAA = Marketing Authorization Application.

11.   EMA = European Medicines Agency.

12.   PMDA = Pharmaceuticals and Medical Devices Agency.

13.   EMC = Endometrial cancer.

14.   RCC = Renal cell carcinoma.

15.   NMPA = National Medical Products Administration.

16.   Syk = Spleen tyrosine kinase.

17.   ITP = Immune thrombocytopenia purpura.

18.   AstraZeneca = AstraZeneca AB, a subsidiary of AstraZeneca plc.

19.   CER = Constant exchange rate. We also report changes in performance at
CER which is a non-GAAP measure. Please refer to "Use of Non-GAAP Financial
Measures and Reconciliation" below for further information relevant to the
interpretation of these financial measures and reconciliations of these
financial measures to the most comparable GAAP measures.

20.   Source: IQVIA. Report on file.

21.   TPO = Thrombopoietin; TPO-RAs = Thrombopoietin receptor agonists.

22.   MET = Mesenchymal epithelial transition factor.

23.   EGFR = Epidermal growth factor receptor.

24.   TKI = Tyrosine kinase inhibitor.

25.   NRDL = National Reimbursement Drug List.

26.   Lilly = Eli Lilly and Company.

27.   VEGFR = Vascular endothelial growth factor receptor.

28.   ASCO = American Society of Clinical Oncology.

29.   PFS = Progression free survival.

30.   ORR = Objective response rate.

31.   DCR = Disease control rate.

32.   OS = Overall survival.

33.   PD-1 = Programmed cell death protein-1.

34.   FGFR = Fibroblast growth factor receptor.

35.   CSF-1R = Colony-stimulating factor 1 receptor.

36.   AACR = American Association for Cancer Research.

37.   AIHA = Autoimmune hemolytic anemia.

38.   Ipsen = Ipsen SA, parent of Epizyme Inc.

39.   DoR = Duration of response.

40.   IHCC = Intrahepatic cholangiocarcinoma.

41.   PI3Kδ = Phosphoinositide 3-kinase delta.

42.   Inmagene = Inmagene Biopharmaceuticals.

43.   BTK = Bruton tyrosine kinase.

44.   SHPL = Shanghai Hutchison Pharmaceuticals Limited.

45.   HHOHK = Hutchison Hain Organic (Hong Kong) Limited.

46.   HSN = HUTCHMED Science Nutrition Limited.

47.   GAAP = Generally Accepted Accounting Principles.

48.   SG&A= Selling, general, and administrative expenses.

49.   ADS = American depositary share.

50.   HKEX = The Main Board of The Stock Exchange of Hong Kong Limited.

51.   NHSA = China National Healthcare Security Administration.

52.   NET = Neuroendocrine tumor.

53.   CSCO = Chinese Society of Clinical Oncology.

54.   PRCC = Papillary renal cell carcinoma.

55.   EGFRm+ = Epidermal growth factor receptor mutated.

56.   ELCC = The European Lung Cancer Congress.

57.   WCLC = World Conference on Lung Cancer.

58.   TRAE = Treatment-related adverse events.

59.   BID = Twice a day.

60.   GI = Gastrointestinal.

61.   JSMO = Japanese Society of Medical Oncology.

62.   ESMO = European Society for Medical Oncology.

63.   TN = Triple negative.

64.   HR+ = Hormone receptor positive.

65.   Her2- = Human epidermal growth factor receptor 2 negative.

66.   MSS = Microsatellite stable.

67.   epNET = Extra-pancreatic neuroendocrine tumor.

68.   pNET= Pancreatic neuroendocrine tumor.

69.   NEC = Neuroendocrine carcinoma.

70.   NEN = Neuroendocrine neoplasms.

71.   GC = Gastric cancer.

72.   ESCC = Esophageal squamous cell carcinoma.

73.   SCLC = Small cell lung cancer.

74.   TC = Thyroid cancer.

75.   STS = Soft tissue sarcoma.

76.   BTC = Biliary tract cancer.

77.   ASH = American Society of Hematology.

78.   QD = Once a day.

79.   NHL = Non-Hodgkin Lymphoma.

80.   ICML = International Conference on Malignant Lymphoma.

81.   IDH = Isocitrate dehydrogenase.

82.   EHA = European Hematology Association.

83.   CLL = Chronic lymphocytic leukemia.

84.   SLL = Small lymphocytic lymphoma.

85.   RP2D = Recommended phase 2 dose.

86.   MAPK = Mitogen-activated protein kinase.

87.   API = Active pharmaceutical ingredient.

88.   Hutchison Sinopharm = Hutchison Whampoa Sinopharm Pharmaceuticals
(Shanghai) Company Limited.

89.   Luye = Luye Pharma Hong Kong Ltd.

90.   SXBX = She Xiang Bao Xin.

91.   BOC = Bank of China Limited.

92.   LPR = Loan Prime Rate.

93.   HSBC = The Hongkong and Shanghai Banking Corporation Limited.

94.   HIBOR = Hong Kong Interbank Offered Rate.

95.   PBOC = People's Bank of China.

 

 

 

CONSOLIDATED FINANCIAL STATEMENTS

HUTCHMED (CHINA) LIMITED
Consolidated Balance Sheets
(in US$'000, except share data)

 

                                                                                              December 31,
                                                                                 Note         2023              2022
 Assets
 Current assets
 Cash and cash equivalents                                                       5            283,589           313,278
 Short-term investments                                                          5            602,747           317,718
 Accounts receivable                                                             6            116,894           97,988
 Other receivables, prepayments and deposits                                     7            14,889            53,216
 Amounts due from related parties                                                24           28,462            998
 Inventories                                                                     8            50,258            56,690
 Total current assets                                                                         1,096,839         839,888
 Property, plant and equipment                                                   9            99,727            75,947
 Right-of-use assets                                                             10           4,665             8,722
 Deferred tax assets                                                             25(ii)       15,456            15,366
 Investments in equity investees                                                 11           48,411            73,777
 Other non-current assets                                                                     14,675            15,745
 Total assets                                                                                 1,279,773         1,029,445
 Liabilities and shareholders' equity
 Current liabilities
 Accounts payable                                                                12           36,327            71,115
 Other payables, accruals and advance receipts                                   13           271,399           264,621
 Short-term bank borrowings                                                      14           31,155            -
 Deferred revenue                                                                18           57,639            13,347
 Income tax payable                                                              25(iii)      2,580             1,112
 Lease liabilities                                                               10           3,927             3,708
 Total current liabilities                                                                    403,027           353,903
 Lease liabilities, non-current portion                                          10           2,860             5,196
 Deferred tax liabilities                                                        25(ii)       1,484             2,710
 Long-term bank borrowings                                                       14           48,189            18,104
 Deferred revenue, non-current portion                                           18           69,480            190
 Other non-current liabilities                                                                11,346            12,472
 Total liabilities                                                                            536,386           392,575
 Commitments and contingencies                                                   15

 Company's shareholders' equity
 Ordinary shares; $0.10 par value; 1,500,000,000 shares authorized; 871,256,270  16           87,126            86,478
 and 864,775,340 shares issued at December 31, 2023 and 2022 respectively
 Additional paid-in capital                                                                   1,522,447         1,497,273
 Accumulated losses                                                                           (870,869)         (971,481)
 Accumulated other comprehensive loss                                                         (8,163)           (1,903)
 Total Company's shareholders' equity                                                         730,541           610,367
 Non-controlling interests                                                                    12,846            26,503
 Total shareholders' equity                                                                   743,387           636,870
 Total liabilities and shareholders' equity                                                   1,279,773         1,029,445

 

The accompanying notes are an integral part of these consolidated financial
statements.

 

 

HUTCHMED (CHINA) LIMITED

Consolidated Statements of Operations

(in US$'000, except share and per share data)

 

                                                                                          Year Ended December 31,
                                                                               Note       2023                2022                2021
 Revenue
 Goods          -third parties                                                            388,924             314,329             266,199
 -related parties                                                              24(i)      8,264               5,293               4,256
 Services       -commercialization-third parties                                          48,608              41,275              27,428
 -research and development                                                     24(i)      481                 507                 525

 -related parties
 -collaboration research and development                                                  80,397              23,741              18,995

 -third parties
 Other collaboration revenue
 -royalties-third parties                                                                 32,470              26,310              15,064
 -licensing-third parties                                                                 278,855             14,954              23,661
 Total revenue                                                                 18         837,999             426,409             356,128
 Operating expenses
 Cost of goods-third parties                                                              (331,984)           (268,698)           (229,448)
 Cost of goods-related parties                                                            (4,777)             (3,616)             (3,114)
 Cost of services-commercialization -third parties                                        (47,686)            (38,789)            (25,672)
 Research and development expenses                                             20         (302,001)           (386,893)           (299,086)
 Selling expenses                                                                         (53,392)            (43,933)            (37,827)
 Administrative expenses                                                                  (79,784)            (92,173)            (89,298)
 Total operating expenses                                                                 (819,624)           (834,102)           (684,445)
                                                                                          18,375              (407,693)           (328,317)
 Gain on divestment of an equity investee                                      22         -                   -                   121,310
 Other income/(expense)
 Interest income                                                               27         36,145              9,599               2,076
 Other income                                                                  23         12,949              1,833               2,426
 Interest expense                                                              27         (759)               (652)               (592)
 Other expense                                                                 23         (8,402)             (13,509)            (12,643)
 Total other income/(expense)                                                             39,933              (2,729)             (8,733)
 Income/(loss) before income taxes and equity in earnings of equity investees             58,308              (410,422)           (215,740)
 Income tax (expense)/benefit                                                  25(i)      (4,509)             283                 (11,918)
 Equity in earnings of equity investees, net of tax                            11         47,295              49,753              60,617
 Net income/(loss)                                                                        101,094             (360,386)           (167,041)
 Less: Net income attributable to non-controlling interests                               (314)               (449)               (27,607)
 Net income/(loss) attributable to the Company                                            100,780             (360,835)           (194,648)
 Earnings/(losses) per share attributable to the Company (US$ per share)
 -basic                                                                        26         0.12                (0.43)              (0.25)
 -diluted                                                                      26         0.12                (0.43)              (0.25)
 Number of shares used in per share calculation
 -basic                                                                        26         849,654,296         847,143,540         792,684,524
 -diluted                                                                      26         869,196,348         847,143,540         792,684,524

 

The accompanying notes are an integral part of these consolidated financial
statements.

 

 

HUTCHMED (CHINA) LIMITED

Consolidated Statements of Comprehensive INCOME/(Loss)

(in US$'000)

 

                                                                              Year Ended December 31,
                                                                              2023            2022              2021
 Net income/(loss)                                                            101,094         (360,386)         (167,041)
 Other comprehensive (loss)/income
 Foreign currency translation (loss)/gain                                     (6,592)         (8,469)           2,964
 Total comprehensive income/(loss)                                            94,502          (368,855)         (164,077)
 Less: Comprehensive loss/(income) attributable to non-controlling interests  39              545               (28,029)
 Total comprehensive income/(loss) attributable to the Company                94,541          (368,310)         (192,106)

 

The accompanying notes are an integral part of these consolidated financial
statements.

 

 

HUTCHMED (CHINA) LIMITED

Consolidated Statements of Changes in Shareholders' Equity

(in US$'000, except share data in '000)

 

                                                                           Ordinary Shares Number    Ordinary Shares Value      Additional      Accumulated      Accumulated         Total               Non-              Total Shareholders'

Paid-in
Losses
Other
Company's
controlling
Equity

Capital
Comprehensive
Shareholders'
Interests

Income/(Loss)
Equity
 As at January 1, 2021                                                     727,722                   72,772                     822,458         (415,591)        4,477               484,116             34,833            518,949
 Net (loss)/income                                                         -                         -                          -               (194,648)        -                   (194,648)           27,607            (167,041)
 Issuance in relation to public offering                                   119,600                   11,960                     602,907         -                -                   614,867             -                 614,867
 Issuance in relation to private investment in public equity               16,393                    1,639                      98,361          -                -                   100,000             -                 100,000
 Issuance costs                                                            -                         -                          (29,806)        -                -                   (29,806)            -                 (29,806)
 Issuances in relation to share option exercises                           816                       82                         2,370           -                -                   2,452               -                 2,452
 Share-based compensation
 Share options                                                             -                         -                          16,339          -                -                   16,339              26                16,365
 Long-term incentive plan ("LTIP")                                         -                         -                          19,808          -                -                   19,808              70                19,878
                                                                           -                         -                          36,147          -                -                   36,147              96                36,243
 LTIP-treasury shares acquired and held by Trustee                         -                         -                          (27,309)        -                -                   (27,309)            -                 (27,309)
 Dividends declared to non-controlling shareholders of subsidiaries (Note  -                         -                          -               -                -                   -                   (9,894)           (9,894)
 24(iii))
 Transfer between reserves                                                 -                         -                          89              (89)             -                   -                   -                 -
 Divestment of an equity investee (Note 22)                                -                         -                          (21)            -                (1,447)             (1,468)             (443)             (1,911)

 Foreign currency translation adjustments                                  -                         -                          -               -                2,542               2,542               422               2,964
 As at December 31, 2021                                                   864,531                   86,453                     1,505,196       (610,328)        5,572               986,893             52,621            1,039,514
 Net (loss)/income                                                         -                         -                          -               (360,835)        -                   (360,835)           449               (360,386)
 Issuances in relation to share option exercises                           244                       25                         149             -                -                   174                 -                 174
 Share-based compensation
 Share options                                                             -                         -                          6,724           -                -                   6,724               12                6,736
 LTIP                                                                      -                         -                          32,970          -                -                   32,970              15                32,985
                                                                           -                         -                          39,694          -                -                   39,694              27                39,721
 LTIP-treasury shares acquired and held by Trustee (Note 17(ii))           -                         -                          (48,084)        -                -                   (48,084)            -                 (48,084)
 Dividends declared to non-controlling shareholders of subsidiaries (Note  -                         -                          -               -                -                   -                   (25,600)          (25,600)
 24(iii))
 Transfer between reserves                                                 -                         -                          318             (318)            -                   -                   -                 -
 Foreign currency translation adjustments                                  -                         -                          -               -                (7,475)             (7,475)             (994)             (8,469)
 As at December 31, 2022                                                   864,775                   86,478                     1,497,273       (971,481)        (1,903)             610,367             26,503            636,870
 Net income                                                                -                         -                          -               100,780          -                   100,780             314               101,094
 Issuances in relation to share option exercises                           6,481                     648                        4,446           -                -                   5,094               -                 5,094
 Share-based compensation
 Share options                                                             -                         -                          6,175           -                -                   6,175               9                 6,184
 LTIP                                                                      -                         -                          23,619          -                -                   23,619              (4)               23,615
                                                                           -                         -                          29,794          -                -                   29,794              5                 29,799
 LTIP-treasury shares acquired and held by Trustee (Note 17(ii))           -                         -                          (9,071)         -                -                   (9,071)             -                 (9,071)
 Dividends declared to non-controlling shareholders of subsidiaries (Note  -                         -                          -               -                -                   -                   (9,068)           (9,068)
 24(iii))
 Transfer between reserves                                                 -                         -                          168             (168)            -                   -                   -                 -
 Divestment of subsidiaries                                                -                         -                          (114)           -                (25)                (139)               (4,555)           (4,694)
 Divestment of other equity investee                                       -                         -                          (49)            -                4                   (45)                -                 (45)
 Foreign currency translation adjustments                                  -                         -                          -               -                (6,239)             (6,239)             (353)             (6,592)
 As at December 31, 2023                                                   871,256                   87,126                     1,522,447       (870,869)        (8,163)             730,541             12,846            743,387

 

 

The accompanying notes are an integral part of these consolidated financial
statements.

 

 

HUTCHMED (CHINA) LIMITED

Consolidated Statements of Cash Flows

(in US$'000)

 

                                                                                           Year Ended December 31,
                                                                                Note       2023                2022                2021
 Net cash generated from/(used in) operating activities                         28         219,258             (268,599)           (204,223)
 Investing activities
 Purchases of property, plant and equipment                                                (32,612)            (36,664)            (16,401)
 Purchase of leasehold land                                                                -                   -                   (355)
 Refund of leasehold land deposit                                                          -                   -                   930
 Deposits in short-term investments                                                        (1,627,875)         (1,202,013)         (1,355,976)
 Proceeds from short-term investments                                                      1,342,846           1,518,453           921,364
 Purchase of a warrant                                                          19         -                   -                   (15,000)
 Dividend and proceeds received from divestment of Hutchison Whampoa Guangzhou  22         29,495              16,488              159,118
 Baiyunshan Chinese Medicine Company Limited ("HBYS")
 Proceeds from divestment of other equity investee                                         -                   324                 -
 Proceeds from divestment of subsidiaries                                       24(i)      5,103               -                   -
 Cash disposed from divestment of subsidiaries                                             (8,093)             -                   -
 Net cash (used in)/generated from investing activities                                    (291,136)           296,588              (306,320)
 Financing activities
 Proceeds from issuances of ordinary shares                                                5,094               174                 717,319
 Purchases of treasury shares                                                   17(ii)     (9,071)             (48,084)            (27,309)
 Dividends paid to non-controlling shareholders of subsidiaries                 24(iii)    (9,068)             (25,600)            (9,894)
 Repayment of loan to a non-controlling shareholder of a subsidiary                        -                   -                   (579)
 Proceeds from bank borrowings                                                             61,705              17,753              -
 Repayment of bank borrowings                                                              -                   (26,923)            -
 Payment of issuance costs                                                                 -                   (83)                (29,509)
 Net cash generated from/(used in) financing activities                                    48,660              (82,763)            650,028
 Net (decrease)/increase in cash and cash equivalents                                      (23,218)            (54,774)            139,485
 Effect of exchange rate changes on cash and cash equivalents                              (6,471)             (9,490)             2,427
                                                                                           (29,689)            (64,264)            141,912
 Cash and cash equivalents
 Cash and cash equivalents at beginning of year                                            313,278             377,542             235,630
 Cash and cash equivalents at end of year                                                  283,589             313,278             377,542
 Supplemental disclosure for cash flow information
 Cash paid for interest                                                                    421                 150                 425
 Cash paid for tax, net of refunds                                              25(iii)    3,728               18,891              5,014
 Supplemental disclosure for non-cash activities
 Increase in accrued capital expenditures                                                  5,713               9,618               8,607
 Vesting of treasury shares for LTIP                                            17(ii)     18,148              12,034              1,450

 

The accompanying notes are an integral part of these consolidated financial
statements.

 

 

HUTCHMED (CHINA) LIMITED

Notes to the Consolidated Financial Statements

 

1. Organization and Nature of Business

 

HUTCHMED (China) Limited (the "Company") and its subsidiaries (together the
"Group") are principally engaged in researching, developing, manufacturing and
marketing pharmaceutical products. The Group and its equity investee have
research and development facilities and manufacturing plants in the People's
Republic of China (the "PRC") and sell their products mainly in the PRC,
including Hong Kong and Macau. In addition, the Group has established
international operations in the United States of America (the "U.S.") and
Europe.

 

The Company's ordinary shares are listed on the Main Board of The Stock
Exchange of Hong Kong Limited ("HKEX") and the AIM market of the London Stock
Exchange, and its American depositary shares ("ADS") are traded on the Nasdaq
Global Select Market.

 

Liquidity

As at December 31, 2023, the Group had accumulated losses of US$870,869,000
primarily due to its spending in drug research and development activities. The
Group regularly monitors current and expected liquidity requirements to ensure
that it maintains sufficient cash balances and adequate credit facilities to
meet its liquidity requirements in the short and long term. As at December 31,
2023, the Group had cash and cash equivalents of US$283,589,000, short-term
investments of US$602,747,000 and unutilized bank borrowing facilities of
US$68,069,000. Short-term investments comprised of bank deposits maturing over
three months. The Group's operating plan includes the continued receipt of
dividends from an equity investee. Dividends received from Shanghai Hutchison
Pharmaceuticals Limited ("SHPL") for the years ended December 31, 2023, 2022
and 2021 were US$42,308,000, US$43,718,000 and US$49,872,000 respectively.

 

Based on the Group's operating plan, the existing cash and cash equivalents,
short-term investments and unutilized bank borrowing facilities are considered
to be sufficient to meet the cash requirements to fund planned operations and
other commitments for at least the next twelve months from the issuance date
of the consolidated financial statements.

 

2. Particulars of Principal Subsidiaries and Equity Investee

 

                                                                             Place of             Equity interest attributable

                                                                             establishment        to the Group

                                                                             and operations
                                                                                                  December 31,
 Name                                                                                             2023                    2022                Principal activities
 Subsidiaries
 HUTCHMED Limited                                                            PRC                  99.75   %               99.75   %           Research, development, manufacture and commercialization of pharmaceutical
                                                                                                                                              products
 HUTCHMED International Corporation                                          U.S.                 99.75   %               99.75   %           Provision of professional, scientific and technical support services
 Hutchison Whampoa Sinopharm Pharmaceuticals (Shanghai) Company Limited      PRC                  50.87   %               50.87   %           Provision of sales, distribution and marketing services to pharmaceutical
 ("HSPL")                                                                                                                                     manufacturers
 Hutchison Healthcare Limited                                                PRC                  100     %               100     %           Manufacture and distribution of healthcare products
 Hutchison Hain Organic (Hong Kong) Limited ("HHOHK") (note)                 Hong Kong            -       %               50      %           Wholesale and trading of healthcare and consumer products
 HUTCHMED Science Nutrition Limited ("HSN") (note)                           Hong Kong            -       %               100     %           Wholesale and trading of healthcare and consumer products
 Equity investee
  SHPL                                                                       PRC                  50      %               50      %           Manufacture and distribution of prescription drug products

 

Note: On December 7, 2023, the Group completed a transaction to divest its
entire investment in HHOHK and HSN to Hutchison Whampoa (China) Limited, an
indirect subsidiary of CK Hutchison Holdings Limited ("CK Hutchison") (Note
24(i)).

 

3. Summary of Significant Accounting Policies

 

Principles of Consolidation and Basis of Presentation

The accompanying consolidated financial statements reflect the accounts of the
Company and all of its subsidiaries in which a controlling interest is
maintained. When a subsidiary is deconsolidated from the date that control
ceases, any gain or loss on the divestment of the interest sold is recognized
in profit or loss. Amounts previously recognized in other comprehensive
income/(loss) for the subsidiary are transferred to the consolidated
statements of operations as part of the gain or loss on the divestment. All
inter-company balances and transactions have been eliminated in consolidation.
The consolidated financial statements have been prepared in conformity with
generally accepted accounting principles in the U.S. ("U.S. GAAP").

 

Use of Estimates

The preparation of consolidated financial statements in conformity with U.S.
GAAP requires management to make estimates and assumptions that affect the
reported amounts of assets and liabilities and the disclosure of contingent
assets and liabilities at the date of the consolidated financial statements
and the reported amounts of revenue and expenses during the reporting period.

 

Foreign Currency Translation

The Company's presentation currency and functional currency is the U.S. dollar
("US$"). The financial statements of its subsidiaries with a functional
currency other than the US$ have been translated into the Company's
presentation currency. All assets and liabilities of the subsidiaries are
translated using year-end exchange rates and revenue and expenses are
translated at average exchange rates for the year. Translation adjustments are
reflected in accumulated other comprehensive income/(loss) in shareholders'
equity.

 

Net foreign currency exchange gains/(losses) of US$8,661,000, (US$5,704,000)
and US$1,671,000 were recorded in other income and expense in the consolidated
statements of operations for the years ended December 31, 2023, 2022 and 2021
respectively.

 

Foreign Currency Risk

The Group's operating transactions and its assets and liabilities in the PRC
are mainly denominated in Renminbi ("RMB"), which is not freely convertible
into foreign currencies. The Group's cash and cash equivalents denominated in
RMB are subject to government controls. The value of the RMB is subject to
fluctuations from central government policy changes and international economic
and political developments that affect the supply and demand of RMB in the
foreign exchange market. In the PRC, certain foreign exchange transactions are
required by law to be transacted only by authorized financial institutions at
exchange rates set by the People's Bank of China (the "PBOC"). Remittances in
currencies other than RMB by the Group in the PRC must be processed through
the PBOC or other PRC foreign exchange regulatory bodies which require certain
supporting documentation in order to complete the remittance.

 

Allowance for Current Expected Credit Losses and Concentration of Credit Risk

Financial instruments that potentially expose the Group to credit risk consist
primarily of cash and cash equivalents, short-term investments, and financial
assets not carried at fair value including accounts receivable and other
receivables.

 

The Group recognizes an allowance for current expected credit losses ("CECLs")
on financial assets not carried at fair value. CECLs are calculated over the
expected life of the financial assets on an individual or a portfolio basis
considering information available about the counterparties' credit situation
and collectability of the specific cash flows, including information about
past events, current conditions and future forecasts.

 

The Group places substantially all of its cash and cash equivalents and
short-term investments in major financial institutions, which management
believes are of high credit quality. The Group has a practice to limit the
amount of credit exposure to any particular financial institution.
Additionally, the Group has policies in place to ensure that sales are made to
customers with an appropriate credit history and the Group performs periodic
credit evaluations of its customers. Normally the Group does not require
collateral from trade debtors. The Group has not had any material credit
losses.

 

Cash and Cash Equivalents

The Group considers all highly liquid investments purchased with original
maturities of three months or less to be cash equivalents. Cash and cash
equivalents consist primarily of cash on hand and bank deposits and are stated
at cost, which approximates fair value.

 

Short-term Investments

Short-term investments include deposits placed with banks with original
maturities of more than three months but less than one year.

 

Accounts Receivable

Accounts receivable are stated at the amount management expects to collect
from customers based on their outstanding invoices. The allowance for CECLs
reflects the Group's current estimate of credit losses expected to be incurred
over the life of the receivables. The Group considers various factors in
establishing, monitoring, and adjusting its allowance for CECLs including the
aging of the accounts and aging trends, the historical level of charge-offs,
and specific exposures related to particular customers. The Group also
monitors other risk factors and forward-looking information, such as country
risk, when determining credit limits for customers and establishing adequate
allowances for CECLs. Accounts receivable are written off after all reasonable
means to collect the full amount (including litigation, where appropriate)
have been exhausted.

 

Inventories

Inventories are stated at the lower of cost or net realizable value. Cost is
determined using the weighted average cost method. The cost of finished goods
comprises raw materials, direct labor, other direct costs and related
production overheads based on normal operating capacity. Net realizable value
is the estimated selling price in the ordinary course of business, less
applicable variable selling expenses. A provision for excess and obsolete
inventory will be made based primarily on forecasts of product demand and
production requirements. The excess balance determined by this analysis
becomes the basis for excess inventory charge and the written-down value of
the inventory becomes its cost. Written-down inventory is not written up if
market conditions improve.

 

Property, Plant and Equipment

Property, plant and equipment consist of buildings, leasehold improvements,
plant and equipment, furniture and fixtures, other equipment and motor
vehicles. Property, plant and equipment are stated at cost, net of accumulated
depreciation. Depreciation is computed using the straight-line method over the
estimated useful lives of the depreciable assets.

 

 Buildings                                                   20 years
 Plant and equipment                                         5-10 years
 Furniture and fixtures, other equipment and motor vehicles  4-5 years
 Leasehold improvements                                      Shorter of (a) 5 years or (b) remaining term of lease

 

Additions and improvements that extend the useful life of an asset are
capitalized. Repairs and maintenance costs are expensed as incurred.

 

Impairment of Long-Lived Assets

The Group evaluates the recoverability of long-lived assets in accordance with
authoritative guidance on accounting for the impairment or disposal of
long-lived assets. The Group evaluates long-lived assets for impairment
whenever events or changes in circumstances indicate that the carrying value
of these assets may not be recoverable. If indicators of impairment exist, the
first step of the impairment test is performed to assess if the carrying value
of the net assets exceeds the undiscounted cash flows of the assets. If yes,
the second step of the impairment test is performed in order to determine if
the carrying value of the net assets exceeds the fair value. If yes,
impairment is recognized for the excess.

 

Investments in Equity Investees

Investments in equity investees over which the Group has significant influence
are accounted for using the equity method. The Group evaluates equity method
investments for impairment when events or circumstances suggest that their
carrying amounts may not be recoverable. An impairment charge would be
recognized in earnings for a decline in value that is determined to be
other-than-temporary after assessing the severity and duration of the
impairment and the likelihood of recovery before disposal. The investments are
recorded at fair value only if impairment is recognized.

 

Leasehold Land

Leasehold land represents fees paid to acquire the right to use the land on
which various plants and buildings are situated for a specified period of time
from the date the respective right was granted and are stated at cost less
accumulated amortization and impairment loss, if any. Amortization is computed
using the straight-line basis over the lease period of 50 years.

 

Goodwill

Goodwill represents the excess of the purchase price plus fair value of
non-controlling interests over the fair value of identifiable assets and
liabilities acquired. Goodwill is not amortized, but is tested for impairment
at the reporting unit level on at least an annual basis or when an event
occurs or circumstances change that would more likely than not reduce the fair
value of a reporting unit below its carrying amount. When performing an
evaluation of goodwill impairment, the Group has the option to first assess
qualitative factors, such as significant events and changes to expectations
and activities that may have occurred since the last impairment evaluation, to
determine if it is more likely than not that goodwill might be impaired. If as
a result of the qualitative assessment, that it is more likely than not that
the fair value of the reporting unit is less than its carrying amount, the
quantitative fair value test is performed to determine if the fair value of
the reporting unit exceeds its carrying value.

 

Other Intangible Assets

Other intangible assets with finite useful lives are carried at cost less
accumulated amortization and impairment loss, if any. Amortization is computed
using the straight-line basis over the estimated useful lives of the assets.

 

Borrowings

Borrowings are recognized initially at fair value, net of debt issuance costs
incurred. Borrowings are subsequently stated at amortized cost; any difference
between the proceeds (net of debt issuance costs) and the redemption value is
recognized in the consolidated statements of operations over the period of the
borrowings using the effective interest method.

 

Ordinary Shares

The Company's ordinary shares are stated at par value of US$0.10 per ordinary
share. The difference between the consideration received, net of issuance
cost, and the par value is recorded in additional paid-in capital.

 

The Company's ordinary shares are traded in the form of ordinary shares and
ADS. Each ADS represents five ordinary shares.

 

Treasury Shares

The Group accounts for treasury shares under the cost method. The treasury
shares are purchased for the purpose of the LTIP and held by a trustee
appointed by the Group (the "Trustee") prior to vesting.

 

Share-Based Compensation

 

Share options

The Group recognizes share-based compensation expense on share options granted
to employees and directors based on their estimated grant date fair value
using the Polynomial model. This Polynomial pricing model uses various inputs
to measure fair value, including the market value of the Company's underlying
ordinary shares at the grant date, contractual terms, estimated volatility,
risk-free interest rates and expected dividend yields. The Group recognizes
share-based compensation expense in the consolidated statements of operations
on a graded vesting basis over the requisite service period, and accounts for
forfeitures as they occur.

 

Share options are classified as equity-settled awards. Share-based
compensation expense, when recognized, is charged to the consolidated
statements of operations with the corresponding entry to additional paid-in
capital.

 

LTIP

The Group recognizes the share-based compensation expense on the LTIP awards
based on a fixed or determinable monetary amount on a straight-line basis for
each annual tranche awarded over the requisite period. For LTIP awards with
performance targets, prior to their determination date, the amount of LTIP
awards that is expected to vest takes into consideration the achievement of
the performance conditions and the extent to which the performance conditions
are likely to be met. Performance conditions vary by awards, and may include
targets for shareholder returns, financings, revenue, net income after taxes
and the achievement of clinical, regulatory, business development and
manufacturing milestones.

 

These LTIP awards are classified as liability-settled awards before the
determination date (i.e. the date when the achievement of any performance
conditions are known), as they settle in a variable number of shares based on
a determinable monetary amount, which is determined upon the actual
achievement of performance targets. As the extent of achievement of the
performance targets is uncertain prior to the determination date, a
probability based on management's assessment of the achievement of the
performance targets has been assigned to calculate the amount to be recognized
as an expense over the requisite period.

 

After the determination date or if the LTIP awards have no performance
conditions, the LTIP awards are classified as equity-settled awards. If the
performance target is achieved, the Group will pay the determined monetary
amount to the Trustee to purchase ordinary shares of the Company or the
equivalent ADS. Any cumulative compensation expense previously recognized as a
liability will be transferred to additional paid-in capital. If the
performance target is not achieved, no ordinary shares or ADS of the Company
will be purchased and the amount previously recorded in the liability will be
reversed and included in the consolidated statements of operations.

 

Defined Contribution Plans

The Group's subsidiaries in the PRC participate in a government-mandated
multi-employer defined contribution plan pursuant to which certain retirement,
medical and other welfare benefits are provided to employees. The relevant
labor regulations require the Group's subsidiaries in the PRC to pay the local
labor and social welfare authority's monthly contributions at a stated
contribution rate based on the monthly basic compensation of qualified
employees. The relevant local labor and social welfare authorities are
responsible for meeting all retirement benefits obligations and the Group's
subsidiaries in the PRC have no further commitments beyond their monthly
contributions. The contributions to the plan are expensed as incurred.

 

The Group also makes payments to other defined contribution plans for the
benefit of employees employed by subsidiaries outside the PRC. The defined
contribution plans are generally funded by the relevant companies and by
payments from employees.

 

The Group's contributions to defined contribution plans for the years ended
December 31, 2023, 2022 and 2021 were US$11,708,000, US$11,795,000 and
US$7,181,000 respectively.

 

Revenue Recognition

Revenue is measured based on consideration specified in a contract with a
customer, and excludes any sales incentives and amounts collected on behalf of
third parties. Taxes assessed by a governmental authority that are both
imposed on and concurrent with a specific revenue-producing transaction, that
are collected by the Group from a customer, are also excluded from revenue.
The Group recognizes revenue when it satisfies a performance obligation by
transferring control over a good, service or license to a customer.

 

(i)     Goods and services

 

The Group principally generates revenue from (1) sales of goods, which are the
manufacture or purchase and distribution of pharmaceutical products and other
consumer health products, and (2) provision of services, which are the
provision of sales, distribution and marketing services to pharmaceutical
manufacturers. The Group evaluates whether it is the principal or agent for
these contracts. Where the Group obtains control of the goods for
distribution, it is the principal (i.e. recognizes sales of goods on a gross
basis). Where the Group does not obtain control of the goods for distribution,
it is the agent (i.e. recognizes provision of services on a net basis).
Control is primarily evidenced by taking physical possession and inventory
risk of the goods.

 

Revenue from sales of goods is recognized when the customer takes possession
of the goods. This usually occurs upon completed delivery of the goods to the
customer site. The amount of revenue recognized is adjusted for expected sales
incentives as stipulated in the contract, which are generally issued to
customers as direct discounts at the point-of-sale or indirectly in the form
of rebates. Sales incentives are estimated using the expected value method.
Additionally, sales are generally made with a limited right of return under
certain conditions. Revenue is recorded net of provisions for sales discounts
and returns.

 

Revenue from provision of services is recognized when the benefits of the
services transfer to the customer over time, which is based on the
proportionate value of services rendered as determined under the terms of the
relevant contract. Additionally, when the amounts that can be invoiced
correspond directly with the value to the customer for performance completed
to date, the Group recognizes revenue from provision of services based on
amounts that can be invoiced to the customer.

 

Deferred revenue is recognized if consideration is received in advance of
transferring control of the goods or rendering of services. Accounts
receivable is recognized if the Group has an unconditional right to bill the
customer, which is generally when the customer takes possession of the goods
or services are rendered. Payment terms differ by subsidiary and customer, but
generally range from 45 to 180 days from the invoice date.

 

(ii)    License and collaboration contracts

 

The Group's Oncology/Immunology reportable segment includes revenue generated
from license and collaboration contracts, which generally contain multiple
performance obligations including (1) the licenses to the development,
commercialization and manufacture rights of a drug compound, (2) the research
and development services for each specified treatment indication, and (3)
other deliverables, which are accounted for separately if they are distinct,
i.e. if a product or service is separately identifiable from other items in
the arrangement and if a customer can benefit from it on its own or with other
resources that are readily available to the customer.

 

The transaction price generally includes fixed and variable consideration in
the form of upfront payment, research and development cost reimbursements,
contingent milestone payments and sales-based royalties. Contingent milestone
payments are not included in the transaction price until it becomes probable
that a significant reversal of revenue will not occur, which is generally when
the specified milestone is achieved. The allocation of the transaction price
to each performance obligation is based on the relative standalone selling
prices of each performance obligation determined at the inception of the
contract. The Group estimates the standalone selling prices based on the
income approach and cost plus margin approach. Control of the license to the
drug compounds transfers at the inception date of the collaboration agreements
and consequently, amounts allocated to this performance obligation are
generally recognized at a point in time. Conversely, research and development
services for each specified indication are performed over time and amounts
allocated to these performance obligations are generally recognized over time
using a percentage-of-completion method. The Group has determined that
research and development expenses provide an appropriate depiction of measure
of progress for the research and development services. Changes to estimated
cost inputs may result in a cumulative catch-up adjustment. Royalty revenue is
recognized as future sales occur as they meet the requirements for the
sales-usage based royalty exception.

 

Deferred revenue is recognized if allocated consideration is received in
advance of the Group rendering research and development services or earning
royalties on future sales. Accounts receivable is recognized based on the
terms of the contract and when the Group has an unconditional right to bill
the customer, which is generally when research and development services are
rendered.

 

Research and Development Expenses

Research and development expenses include the following: (i) research and
development costs, which are expensed as incurred; (ii) acquired in-process
research and development ("IPR&D") expenses, which include the initial
costs of externally developed IPR&D projects, acquired directly in a
transaction other than a business combination, that do not have an alternative
future use; and (iii) milestone payment obligations for externally developed
IPR&D projects incurred prior to regulatory approval of the product in the
in-licensed territory, which are accrued when the event requiring payment of
the milestone occurs (milestone payment obligations incurred upon regulatory
approval are recorded as other intangible assets).

 

Collaborative Arrangements

The Group enters into collaborative arrangements with collaboration partners
that fall under the scope of Accounting Standards Codification ("ASC") 808,
Collaborative Arrangements ("ASC 808"). The Group records all expenditures for
such collaborative arrangements in research and development expenses as
incurred, including payments to third party vendors and reimbursements to
collaboration partners, if any. Reimbursements from collaboration partners are
recorded as reductions to research and development expenses and accrued when
they can be contractually claimed.

 

Government Grants

Grants from governments are recognized at their fair values. Government grants
that are received in advance are deferred and recognized in the consolidated
statements of operations over the period necessary to match them with the
costs that they are intended to compensate. Government grants in relation to
the achievement of stages of research and development projects are recognized
in the consolidated statements of operations when amounts have been received
and all attached conditions have been met. Non-refundable grants received
without any further obligations or conditions attached are recognized
immediately in the consolidated statements of operations.

 

Leases

In an operating lease, a lessee obtains control of only the use of the
underlying asset, but not the underlying asset itself. An operating lease is
recognized as a right-of-use asset with a corresponding liability at the date
which the leased asset is available for use by the Group. The Group recognizes
an obligation to make lease payments equal to the present value of the lease
payments over the lease term. The lease terms may include options to extend or
terminate the lease when it is reasonably certain that the Group will exercise
that option.

 

Lease liabilities include the net present value of the following lease
payments: (i) fixed payments; (ii) variable lease payments that depend on an
index or a rate; and (iii) payments of penalties for terminating the lease if
the lease term reflects the lessee exercising that option, if any. Lease
liabilities exclude the following payments that are generally accounted for
separately: (i) non-lease components, such as maintenance and security service
fees and value added tax, and (ii) any payments that a lessee makes before the
lease commencement date. The lease payments are discounted using the interest
rate implicit in the lease or if that rate cannot be determined, the lessee's
incremental borrowing rate being the rate that the lessee would have to pay to
borrow the funds in its currency and jurisdiction necessary to obtain an asset
of similar value, economic environment and terms and conditions.

 

An asset representing the right to use the underlying asset during the lease
term is recognized that consists of the initial measurement of the operating
lease liability, any lease payments made to the lessor at or before the
commencement date less any lease incentives received, any initial direct cost
incurred by the Group and any restoration costs.

 

After commencement of the operating lease, the Group recognizes lease expenses
on a straight-line basis over the lease term. The right-of-use asset is
subsequently measured at cost less accumulated amortization and any impairment
provision. The amortization of the right-of-use asset represents the
difference between the straight-line lease expense and the accretion of
interest on the lease liability each period. The interest amount is used to
accrete the lease liability and to amortize the right-of-use asset. There is
no amount recorded as interest expense.

 

Payments associated with short-term leases are recognized as lease expenses on
a straight-line basis over the period of the leases.

 

Subleases of right-of-use assets are accounted for similar to other leases. As
an intermediate lessor, the Group separately accounts for the head-lease and
sublease unless it is relieved of its primary obligation under the head-lease.
Sublease income is recorded on a gross basis separate from the head-lease
expenses. If the total remaining lease cost on the head-lease is more than the
anticipated sublease income for the lease term, this is an indicator that the
carrying amount of the right-of-use asset associated with the head-lease may
not be recoverable, and the right-of-use asset will be assessed for
impairment.

 

Income Taxes

The Group accounts for income taxes under the liability method. Under the
liability method, deferred income tax assets and liabilities are determined
based on the differences between the financial reporting and income tax bases
of assets and liabilities and are measured using the income tax rates that
will be in effect when the differences are expected to reverse. A valuation
allowance is recorded when it is more likely than not that some of the net
deferred income tax asset will not be realized.

 

The Group accounts for an uncertain tax position in the consolidated financial
statements only if it is more likely than not that the position is sustainable
based on its technical merits and consideration of the relevant tax
authority's widely understood administrative practices and precedents. If the
recognition threshold is met, the Group records the largest amount of tax
benefit that is greater than 50 percent likely to be realized upon ultimate
settlement.

 

The Group recognizes interest and penalties for income taxes, if any, under
income tax payable on its consolidated balance sheets and under other expense
in its consolidated statements of operations.

 

Earnings/(losses) per Share

Basic earnings/(losses) per share is computed by dividing net income/(loss)
attributable to the Company by the weighted average number of outstanding
ordinary shares in issue during the year. Weighted average number of
outstanding ordinary shares in issue excludes treasury shares.

 

Diluted earnings/(losses) per share is computed by dividing net income/(loss)
attributable to the Company by the weighted average number of outstanding
ordinary shares in issue and dilutive ordinary share equivalents outstanding
during the year. Dilutive ordinary share equivalents include ordinary shares
and treasury shares issuable upon the exercise or settlement of share-based
awards or warrants issued by the Company using the treasury stock method. The
computation of diluted earnings/(losses) per share does not assume conversion,
exercise, or contingent issuance of securities that would have an
anti-dilutive effect.

 

Segment Reporting

Operating segments are reported in a manner consistent with the internal
reporting provided to the chief executive officer who is the Group's chief
operating decision maker. The chief operating decision maker reviews the
Group's internal reporting in order to assess performance and allocate
resources.

 

Profit Appropriation and Statutory Reserves

The Group's subsidiaries and equity investee established in the PRC are
required to make appropriations to certain non-distributable reserve funds.

 

In accordance with the relevant laws and regulations established in the PRC,
the Company's subsidiaries registered as wholly-owned foreign enterprise have
to make appropriations from their after-tax profits (as determined under
generally accepted accounting principles in the PRC ("PRC GAAP")) to reserve
funds including general reserve fund, enterprise expansion fund and staff
bonus and welfare fund. The appropriation to the general reserve fund must be
at least 10% of the after-tax profits calculated in accordance with PRC GAAP.
Appropriation is not required if the general reserve fund has reached 50% of
the registered capital of the company. Appropriations to the enterprise
expansion fund and staff bonus and welfare fund are made at the respective
company's discretion. For the Group's equity investee, the amount of
appropriations to these funds are made at the discretion of its respective
board.

 

In addition, Chinese domestic companies must make appropriations from their
after-tax profits as determined under PRC GAAP to non-distributable reserve
funds including statutory surplus fund and discretionary surplus fund. The
appropriation to the statutory surplus fund must be 10% of the after-tax
profits as determined under PRC GAAP. Appropriation is not required if the
statutory surplus fund has reached 50% of the registered capital of the
company. Appropriation to the discretionary surplus fund is made at the
respective company's discretion.

 

The use of the general reserve fund, enterprise expansion fund, statutory
surplus fund and discretionary surplus fund is restricted to the offsetting of
losses or increases to the registered capital of the respective company. The
staff bonus and welfare fund is a liability in nature and is restricted to
fund payments of special bonus to employees and for the collective welfare of
employees. All these reserves are not permitted to be transferred to the
company as cash dividends, loans or advances, nor can they be distributed
except under liquidation.

 

4. Fair Value Disclosures

 

Cash equivalents, short-term investments, accounts receivable, other
receivables, accounts payable and other payables are carried at cost, which
approximates fair value due to the short-term nature of these financial
instruments. Bank borrowings are floating rate instruments and carried at
amortized cost, which approximates fair values.

 

5. Cash and Cash Equivalents and Short-term Investments

 

                                                  December 31,
                                                  2023            2022
                                                  (in US$'000)
 Cash and Cash Equivalents
 Cash at bank and on hand                         129,968         178,326
 Bank deposits maturing in three months or less   153,621         134,952
                                                  283,589         313,278
 Short-term Investments
 Bank deposits maturing over three months (note)  602,747         317,718
                                                  886,336         630,996

 

Note: The maturities for short-term investments ranged from 91 to 187 days and
91 to 99 days for the years ended December 31, 2023 and 2022 respectively.

 

Certain cash and bank balances denominated in RMB, US$ and UK Pound Sterling
("£") were deposited with banks in the PRC. The conversion of these balances
into foreign currencies is subject to the rules and regulations of foreign
exchange control promulgated by the PRC government. Cash and cash equivalents
and short-term investments were denominated in the following currencies:

 

                           December 31,
                           2023            2022
                           (in US$'000)
 US$                       836,718         533,173
 RMB                       45,772          79,319
 Hong Kong dollar ("HK$")  3,114           16,721
 £                         713             1,370
 Others                    19              413
                           886,336         630,996

 

6. Accounts Receivable

 

Accounts receivable from contracts with customers consisted of the following:

 

                                                    December 31,
                                                    2023            2022
                                                    (in US$'000)
 Accounts receivable-third parties                  115,169         94,531
 Accounts receivable-related parties (Note 24(ii))  1,896           3,517
 Allowance for credit losses                        (171)           (60)
 Accounts receivable, net                           116,894         97,988

 

Substantially all accounts receivable are denominated in RMB, US$ and HK$ and
are due within one year from the end of the reporting periods. The carrying
values of accounts receivable approximate their fair values due to their
short-term maturities.

 

An aging analysis for accounts receivable-third parties based on the relevant
invoice dates is as follows:

 

                                    December 31,
                                    2023            2022
                                    (in US$'000)
 Not later than 3 months            96,057          84,007
 Between 3 months to 6 months       11,507          7,478
 Between 6 months to 1 year         6,439           1,947
 Later than 1 year                  1,166           1,099
 Accounts receivable-third parties  115,169         94,531

 

 

Movements on the allowance for credit losses:

 

                                                     2023       2022        2021
                                                     (in US$'000)
 As at January 1                                     60         20          95
 Increase in allowance for credit losses             141        150         16
 Decrease in allowance due to subsequent collection  (16)       (107)       (92)
 Exchange difference                                 (7)        (3)         1
 Divestment of subsidiaries                          (7)        -           -
 As at December 31                                   171        60          20

 

7. Other receivables, prepayments and deposits

 

Other receivables, prepayments and deposits consisted of the following:

 

                                 December 31,
                                 2023           2022
                                 (in US$'000)
 Prepayments                     7,108          22,329
 Interest receivables            2,936          807
 Value-added tax receivables     2,166          1,491
 Deposits                        1,065          1,214
 Dividend receivables (Note 22)  -              26,246
 Others                          1,614          1,129
                                 14,889         53,216

 

No allowance for credit losses has been made for other receivables,
prepayments and deposits for the years ended December 31, 2023 and 2022.

 

8. Inventories

 

Inventories, net of provision for excess and obsolete inventories, consisted
of the following:

 

                 December 31,
                 2023           2022
                 (in US$'000)
 Raw materials   26,784         27,392
 Finished goods  23,474         29,298
                 50,258         56,690

 

9. Property, Plant and Equipment

 

Property, plant and equipment consisted of the following:

 

                                            Buildings      Leasehold improvements      Plant and equipment      Furniture and fixtures, other equipment and motor vehicles      Construction in progress      Total
                                            (in US$'000)
 Cost
 As at January 1, 2023                      2,233          16,836                      7,454                    31,738                                                          54,550                        112,811
 Additions                                  -              216                         99                       1,094                                                           36,916                        38,325
 Disposals                                  -              -                           (230)                    (468)                                                           -                             (698)
 Divestment of subsidiaries                 -              (202)                       -                        (172)                                                           -                             (374)
 Transfers                                  54,549         1,420                       16,373                   8,453                                                           (80,795)                      -
 Exchange differences                       (60)           (418)                       (212)                    (828)                                                           (2,250)                       (3,768)
 As at December 31, 2023                    56,722         17,852                      23,484                   39,817                                                          8,421                         146,296
 Accumulated depreciation and impairment
 As at January 1, 2023                      1,753          13,282                      2,670                    19,159                                                          -                             36,864
 Depreciation                               565            1,824                       1,008                    4,491                                                           -                             7,888
 Impairment                                 -              515                         2,013                    1,150                                                           -                             3,678
 Disposals                                  -              -                           (148)                    (464)                                                           -                             (612)
 Divestment of subsidiaries                 -              (97)                        -                        (143)                                                           -                             (240)
 Exchange differences                       (48)           (356)                       (80)                     (525)                                                           -                             (1,009)
 As at December 31, 2023                    2,270          15,168                      5,463                    23,668                                                          -                             46,569
 Net book value
 As at December 31, 2023                    54,452         2,684                       18,021                   16,149                                                          8,421                         99,727

                                            Buildings      Leasehold improvements      Plant and equipment      Furniture and fixtures, other equipment and motor vehicles      Construction in progress      Total
                                            (in US$'000)
 Cost
 As at January 1, 2022                      2,432          17,828                      5,987                    27,957                                                          19,970                        74,174
 Additions                                  -              171                         541                      4,945                                                           40,625                        46,282
 Disposals                                  -              (1,105)                     (2)                      (529)                                                           -                             (1,636)
 Transfers                                  -              1,336                       1,412                    1,637                                                           (4,385)                       -
 Exchange differences                       (199)          (1,394)                     (484)                    (2,272)                                                         (1,660)                       (6,009)
 As at December 31, 2022                    2,233          16,836                      7,454                    31,738                                                          54,550                        112,811
 Accumulated depreciation
 As at January 1, 2022                      1,788          11,571                      2,352                    17,188                                                          -                             32,899
 Depreciation                               116            3,741                       590                      3,880                                                           -                             8,327
 Disposals                                  -              (1,018)                     (2)                      (505)                                                           -                             (1,525)
 Transfers                                  -              -                           (56)                     56                                                              -                             -
 Exchange differences                       (151)          (1,012)                     (214)                    (1,460)                                                         -                             (2,837)
 As at December 31, 2022                    1,753          13,282                      2,670                    19,159                                                          -                             36,864
 Net book value
 As at December 31, 2022                    480            3,554                       4,784                    12,579                                                          54,550                        75,947

 

10. Leases

 

Leases consisted of the following:

 

                                         December 31,
                                         2023          2022
                                         (in US$'000)
 Right-of-use assets
 Offices                                 3,321         6,634
 Factories                               113           387
 Warehouse (note)                        1,061         1,500
 Others                                  170           201
 Total right-of-use assets               4,665         8,722
 Lease liabilities, current portion      3,927         3,708
 Lease liabilities, non-current portion  2,860         5,196
 Total lease liabilities                 6,787         8,904

 

Note: Comprised of a warehouse in Suzhou that is leased through June 2026 in
which the contract has a termination option with 3-month advance notice. The
termination option was not recognized as part of the right-of-use asset and
lease liability as it is uncertain that the Group will exercise such option.

 

Lease activities are summarized as follows:

 

                                                                            Year Ended December 31,
                                                                            2023                2022
                                                                            (in US$'000)
 Lease expenses:
 Short-term leases with lease terms equal or less than 12 months            203                 134
 Leases with lease terms greater than 12 months                             5,314               5,238
 Impairment                                                                 2,088               -
                                                                            7,605               5,372
 Cash paid on lease liabilities                                             5,461               5,212
 Non-cash: Lease liabilities recognized from obtaining right-of-use assets  3,429               2,689
 Non-cash: Lease liabilities changed in relation to modifications and       -                   (499)
 terminations

 

Lease contracts are typically within a period of 1 to 8 years. The weighted
average remaining lease term and the weighted average discount rate as at
December 31, 2023 was 2.49 years and 2.92% respectively. The weighted average
remaining lease term and the weighted average discount rate as at December 31,
2022 was 3.24 years and 3.04% respectively.

 

Future lease payments are as follows:

 

                          December 31,
                          2023
                          (in US$'000)
 Lease payments:
 Not later than 1 year    4,042
 Between 1 to 2 years     1,192
 Between 2 to 3 years     919
 Between 3 to 4 years     698
 Between 4 to 5 years     124
 Total lease payments     6,975
 Less: Discount factor    (188)
 Total lease liabilities  6,787

 

11. Investments in Equity Investees

 

Investments in equity investees consisted of the following:

 

               December 31,
               2023           2022
               (in US$'000)
 SHPL          48,411         73,461
 Other (note)  -              316
               48,411         73,777

 

Note: On April 13, 2023, the Group completed a transaction to divest its
entire investment in a former equity investee to a third party.

 

The equity investees are private companies and there are no quoted market
prices available for their shares.

 

Summarized financial information for the significant equity investees, SHPL
and HBYS (divested in 2021), is as follows:

 

(i)    Summarized balance sheets

 

                            SHPL
                            December 31,
                            2023              2022
                            (in US$'000)
 Current assets             201,025           214,267
 Non-current assets         73,939            80,062
 Current liabilities        (179,649)         (147,952)
 Non-current liabilities    (3,687)           (4,944)
 Net assets                 91,628            141,433

 

(ii)   Summarized statements of operations

 

                                                                   SHPL                                            HBYS
                                                                   Year Ended December 31,                         Period Ended September 28,
                                                                   2023             2022             2021          2021((note (a)))
                                                                   (in US$'000)
 Revenue                                                           385,483          370,600          332,648       209,528
 Gross profit                                                      284,361          281,113          255,089       111,066
 Interest income                                                   754              980              1,216         205
 Profit before taxation                                            112,488          116,454          105,325       36,715
 Income tax expense (note (b))                                     (17,636)         (16,738)         (15,896)      (4,840)
 Net income (note(c))                                              94,852           99,716           89,429        31,875
 Non-controlling interests                                         -                -                -             (36)
 Net income attributable to the shareholders of equity investee    94,852           99,716           89,429        31,839

 

Notes:

 

(a)   The summarized statement of operations for HBYS for the year ended
December 31, 2021 includes the period when HBYS was the Group's equity
investee from January 1, 2021 to September 28, 2021, the completion date of
the divestment. The Group has accounted for the investment in HBYS under the
equity method up to September 28, 2021.

 

(b)   The main entity within the SHPL group has been granted the High and
New Technology Enterprise ("HNTE") status. Accordingly, the entity was
eligible to use a preferential income tax rate of 15% for the years ended
December 31, 2023, 2022 and 2021.

 

(c)   Net income is before elimination of unrealized profits on transactions
with the Group. The amounts eliminated were approximately US$131,000,
US$110,000 and US$36,000 for the years ended December 31, 2023, 2022 and 2021
respectively.

 

(iii)  Reconciliation of summarized financial information

 

Reconciliation of the summarized financial information presented to the
carrying amount of investments in equity investees is as follows:

 

                                                                                   SHPL                                       HBYS
                                                                                   2023           2022          2021          2021((note))
                                                                                   (in US$'000)
 Opening net assets after non-controlling interests as at January 1                141,433        145,741       152,714       119,424
 Net income attributable to the shareholders of equity investee                    94,852         99,716        89,429        31,839
 Dividends declared                                                                (146,974)      (87,436)      (99,744)      (106,159)
 Other comprehensive income/(loss)                                                 2,317          (16,588)      3,342         1,387
 Closing net assets after non-controlling interests as at December 31/September    91,628         141,433       145,741       46,491
 28
 Group's share of net assets                                                       45,814         70,717        72,871        23,246
 Goodwill                                                                          2,795          2,872         3,128         -
 Elimination of unrealized profits on downstream sales                             (198)          (128)         -             -
 Divestment (Note 22)                                                              -              -             -             (23,246)
 Carrying amount of investments as at December 31                                  48,411         73,461        75,999        -

 

Note: The summarized financial information for HBYS for the year ended
December 31, 2021 includes the period when HBYS was the Group's equity
investee from January 1, 2021 to September 28, 2021, the completion date of
the divestment. The Group has accounted for the investment in HBYS under the
equity method up to September 28, 2021.

 

SHPL had the following capital commitments:

 

                                  December 31, 2023
                                  (in US$'000)
 Property, plant and equipment
 Contracted but not provided for  376

 

12. Accounts Payable

 

                     December 31,
                     2023           2022
                     (in US$'000)
 Accounts payable    36,327         71,115

 

Substantially all accounts payable are denominated in RMB, EUR and US$ and due
within one year from the end of the reporting period. The carrying values of
accounts payable approximate their fair values due to their short-term
maturities.

 

An aging analysis based on the relevant invoice dates is as follows:

 

                                 December 31,
                                 2023           2022
                                 (in US$'000)
 Not later than 3 months         33,233         60,553
 Between 3 months to 6 months    1,058          7,216
 Between 6 months to 1 year      941            2,137
 Later than 1 year               1,095          1,209
                                 36,327         71,115

 

13. Other Payables, Accruals and Advance Receipts

 

Other payables, accruals and advance receipts consisted of the following:

 

                                                    December 31,
                                                    2023            2022
                                                    (in US$'000)
 Accrued research and development expenses          153,737         156,134
 Accrued salaries and benefits                      45,048          42,442
 Accrued capital expenditures                       23,659          21,390
 Accrued selling and marketing expenses             16,340          11,564
 Accrued administrative and other general expenses  15,777          14,491
 Amounts due to related parties (Note 24(ii))       2,162           2,101
 Deposits                                           1,564           3,616
 Deferred government grants                         740             673
 Others                                             12,372          12,210
                                                    271,399         264,621

 

14. Bank Borrowings

 

Bank borrowings consisted of the following:

 

              December 31,
              2023           2022
              (in US$'000)
 Current      31,155         -
 Non-current  48,189         18,104
              79,344         18,104

 

The weighted average interest rate for outstanding bank borrowings for the
years ended December 31, 2023 and 2022 was 3.41% per annum and 1.73% per annum
respectively. The carrying amounts of the Group's outstanding bank borrowings
as at December 31, 2023 and 2022 were denominated in RMB.

 

(i) Short-term working capital loan facility

In November 2023, a subsidiary entered into a short-term working capital loan
facility with a bank in the amount of RMB300,000,000 (US$41,923,000) with an
annual interest rate at the 1-year China Loan Prime Rate ("LPR") less 0.95%.
As at December 31, 2023, RMB222,941,000 (US$31,155,000) was drawn from the
facility.

 

(ii) 10‑year fixed asset loan facility

In October 2021, a subsidiary entered into a 10-year fixed asset loan facility
agreement with the bank for the provision of a secured credit facility in the
amount of RMB754,880,000 (US$105,490,000) with an annual interest rate at the
5-year China LPR less 0.8% (which was supplemented in June 2022) and interest
payments commencing upon completion of the underlying construction in
progress. This credit facility is guaranteed by the immediate holding company
of the subsidiary and secured by the underlying leasehold land and buildings.
As at December 31, 2023 and 2022, RMB344,840,000 (US$48,189,000) and
RMB126,083,000 (US$18,104,000) were utilized from the fixed asset loan
facility respectively. For the years ended December 31, 2023 and 2022,
US$1,047,000 and US$110,000 were related to capitalized interest.

 

(iii) 1-year revolving loan facility

In May 2022, the Group through its subsidiary, entered into a 1-year revolving
loan facility with a bank in the amount of HK$390,000,000 (US$50,000,000) with
an interest rate at Hong Kong Interbank Offered Rate plus 0.5% per annum. This
credit facility was guaranteed by the Company and expired in May 2023.

 

The Group's bank borrowings are repayable as from the dates indicated as
follows:

 

                        December 31,
                        2023           2022
                        (in US$'000)
 Not later than 1 year  31,155         -
 Between 1 to 3 years   3,192          360
 Between 3 to 4 years   2,872          839
 Between 4 to 5 years   6,384          1,079
 Later than 5 years     35,741         15,826
                        79,344         18,104

 

As at December 31, 2023 and 2022, the Group had unutilized bank borrowing
facilities of US$68,069,000 and US$140,289,000 respectively.

 

15. Commitments and Contingencies

 

The Group had the following capital commitments:

 

                                  December 31, 2023
                                  (in US$'000)
 Property, plant and equipment
 Contracted but not provided for  1,259

 

The Group does not have any other significant commitments or contingencies.

 

16. Ordinary Shares

 

As at December 31, 2023, the Company is authorized to issue 1,500,000,000
ordinary shares.

 

Each ordinary share is entitled to one vote. The holders of ordinary shares
are also entitled to receive dividends whenever funds are legally available
and when declared by the Board of Directors of the Company.

 

17. Share-based Compensation

 

(i)    Share‑based Compensation of the Company

 

The Company conditionally adopted a share option scheme on April 24, 2015 (as
amended on April 27, 2020) (the "Hutchmed Share Option Scheme"). Pursuant to
the Hutchmed Share Option Scheme, the Board of Directors of the Company may,
at its discretion, offer any employees and directors (including Executive and
Non-executive Directors but excluding Independent Non-executive Directors) of
the Company, holding companies of the Company and any of their subsidiaries or
affiliates, and subsidiaries or affiliates of the Company share options to
subscribe for shares of the Company.

 

As at December 31, 2023, the aggregate number of shares issuable under the
Hutchmed Share Option Scheme was 42,161,098 ordinary shares. The Company will
issue new shares to satisfy share option exercises. Additionally, the number
of shares authorized but unissued was 628,743,730 ordinary shares.

 

Share options granted are generally subject to a four-year vesting schedule,
depending on the nature and the purpose of the grant. Share options subject to
the four-year vesting schedule, in general, vest 25% upon the first
anniversary of the vesting commencement date as defined in the grant letter,
and 25% every subsequent year. However, certain share option grants may have a
different vesting schedule as approved by the Board of Directors of the
Company. No outstanding share options will be exercisable or subject to
vesting after the expiry of a maximum of ten years from the date of grant.

 

A summary of the Company's share option activity and related information is as
follows:

 

                                              Number of share options      Weighted average exercise price in US$ per share      Weighted average remaining contractual life      Aggregate intrinsic value

(years)
(in US$'000)
 Outstanding at January 1, 2022               37,190,590                   4.88                                                  7.04                                             82,377
 Granted (note)                               7,680,820                    2.26
 Exercised                                    (244,490)                    1.98
 Cancelled                                    (3,849,905)                  5.19
 Expired                                      (1,255,620)                  5.66
 Outstanding at December 31, 2022             39,521,395                   4.34                                                  6.55                                             11,525
 Granted                                      1,221,900                    2.50
 Exercised                                    (6,480,930)                  2.30
 Cancelled                                    (2,832,340)                  4.61
 Expired                                      (1,893,370)                  5.55
 Outstanding at December 31, 2023             29,536,655                   4.57                                                  6.67                                             9,924
 Vested and exercisable at December 31, 2022  21,113,285                   4.57                                                  4.80                                             6,288
 Vested and exercisable at December 31, 2023  18,198,170                   5.10                                                  5.91                                             1,753

 

Note: Includes 861,220 share options (represented by 172,244 ADS) granted to
an executive director in May 2022 where the number of share options
exercisable is subject to a performance target based on a market condition
covering the 3-year period from 2022 to 2024 which has been reflected in
estimating the grant date fair value. The grant date fair value of such awards
is US$0.24 per share using the Polynomial model. Vesting of such award will
occur in March 2025 if the performance target based on a market condition is
met.

 

In estimating the fair value of share options granted, the following
assumptions were used in the Polynomial model for awards granted in the
periods indicated:

 

                                                                              Year Ended December 31,
                                                                              2023                2022
 Weighted average grant date fair value of share options (in US$ per share)   1.14                0.85
 Significant inputs into the valuation model (weighted average):
 Exercise price (in US$ per share)                                            2.50                2.26
 Share price at effective date of grant (in US$ per share)                    2.50                2.22
 Expected volatility (note (a))                                               53.3%               46.7%
 Risk-free interest rate (note (b))                                           3.69%               2.98%
 Contractual life of share options (in years)                                 10                  10
 Expected dividend yield (note (c))                                           0%                  0%

 

Notes:

 

(a)   The Company calculated its expected volatility with reference to the
historical volatility prior to the issuances of share options.

 

(b)   The risk-free interest rates reference the U.S. Treasury yield curves
because the Company's ADS are currently listed on the NASDAQ and denominated
in US$.

 

(c)   The Company has not declared or paid any dividends and does not
currently expect to do so prior to the exercise of the granted share options,
and therefore uses an expected dividend yield of zero in the Polynomial model.

 

The Company will issue new shares to satisfy share option exercises. The
following table summarizes the Company's share option exercises:

 

                                                  Year Ended December 31,
                                                  2023          2022          2021
                                                  (in US$'000)
 Cash received from share option exercises        5,094         174           2,452
 Total intrinsic value of share option exercises  4,626         92            2,999

 

The Group recognizes compensation expense on a graded vesting approach over
the requisite service period. The following table presents share-based
compensation expense included in the Group's consolidated statements of
operations:

 

                                      Year Ended December 31,
                                      2023          2022          2021
                                      (in US$'000)
 Research and development expenses    3,250         4,803         8,460
 Selling and administrative expenses  2,843         1,803         7,783
 Cost of revenue                      91            130           122
                                      6,184         6,736         16,365

 

As at December 31, 2023, the total unrecognized compensation cost was
US$5,057,000, and will be recognized on a graded vesting approach over the
weighted average remaining service period of 2.15 years.

 

(ii)   LTIP

 

The Company grants awards under the LTIP to participating directors and
employees, giving them a conditional right to receive ordinary shares of the
Company or the equivalent ADS (collectively the "Awarded Shares") to be
purchased by the Trustee up to a cash amount. Vesting will depend upon
continued employment of the award holder with the Group and will otherwise be
at the discretion of the Board of Directors of the Company. Additionally, some
awards are subject to change based on annual performance targets prior to
their determination date.

 

LTIP awards prior to the determination date

 

Performance targets vary by award, and may include targets for shareholder
returns, financings, revenue, net income/(loss) after taxes and the
achievement of clinical, regulatory, business development and manufacturing
milestones. As the extent of achievement of the performance targets is
uncertain prior to the determination date, a probability based on management's
assessment on the achievement of the performance target has been assigned to
calculate the amount to be recognized as an expense over the requisite period
with a corresponding entry to liability.

 

LTIP awards after the determination date

 

Upon the determination date, the Company will pay a determined monetary
amount, up to the maximum cash amount based on the actual achievement of the
performance target specified in the award, to the Trustee to purchase the
Awarded Shares. Any cumulative compensation expense previously recognized as a
liability will be transferred to additional paid-in capital. Based on the
actual achievement of performance target, the amount previously recorded in
the liability will be adjusted through share-based compensation expense.

 

Granted awards under the LTIP are as follows:

 

                         Maximum cash amount      Covered              Performance target
 Grant date              (in US$ millions)        financial years      determination date
 May 23, 2022            60.4                     2022                 note (a)
 September 13, 2022      3.8                      2022                 note (a)
 September 13, 2022      1.7                      note (b)             note (b)
 June 5, 2023            54.9                     2023                 note (a)

 

Notes:

 

(a)   The annual performance target determination date is the date of the
announcement of the Group's annual results for the covered financial year and
vesting occurs two business days after the announcement of the Group's annual
results for the financial year falling two years after the covered financial
year to which the LTIP award relates.

 

(b)   This award does not stipulate performance targets and is subject to a
vesting schedule of 25% on each of the first, second, third and fourth
anniversaries of the date of grant.

 

The Trustee has been set up solely for the purpose of purchasing and holding
the Awarded Shares during the vesting period on behalf of the Company using
funds provided by the Company. On the determination date, if any, the Company
will determine the cash amount, based on the actual achievement of each annual
performance target, for the Trustee to purchase the Awarded Shares. The
Awarded Shares will then be held by the Trustee until they are vested.

 

The Trustee's assets include treasury shares and funds for additional treasury
shares, trustee fees and expenses. The number of treasury shares (in ordinary
shares equivalent) held by the Trustee were as follows:

 

                          Number of             Cost

treasury shares
(in US$'000)
 As at January 1, 2022    8,139,175             40,014
 Purchased                14,028,465            48,084
 Vested                   (2,566,265)           (12,034)
 As at December 31, 2022  19,601,375            76,064
 Purchased                2,725,515             9,071
 Vested                   (4,714,205)           (18,148)
 As at December 31, 2023  17,612,685            66,987

 

Based on the estimated achievement of performance conditions for 2023
financial year LTIP awards, the determined monetary amount was US$50,262,000
which is recognized to share-based compensation expense over the requisite
vesting period to March 2026.

 

For the years ended December 31, 2023 and 2022, US$7,332,000 and US$19,031,000
of the LTIP awards were forfeited respectively based on the determined or
estimated monetary amount as at the forfeiture date.

 

The following table presents the share-based compensation expenses recognized
under the LTIP awards:

 

                                           Year Ended December 31,
                                           2023           2022           2021
                                           (in US$'000)
 Research and development expenses         18,224         16,101         16,880
 Selling and administrative expenses       11,690         7,376          8,451
 Cost of revenue                           502            373            294
                                           30,416         23,850         25,625
 Recorded with a corresponding credit to:
 Liability                                 11,364         6,216          14,263
 Additional paid-in capital                19,052         17,634         11,362
                                           30,416         23,850         25,625

 

For the years ended December 31, 2023, 2022 and 2021, US$4,563,000,
US$15,351,000 and US$8,516,000 were reclassified from liability to additional
paid-in capital respectively upon LTIP awards reaching the determination date.
As at December 31, 2023 and 2022, US$10,502,000 and US$3,701,000 were recorded
as liabilities respectively for LTIP awards prior to the determination date.

 

As at December 31, 2023, the total unrecognized compensation cost was
approximately US$50,447,000, which considers expected performance targets and
the amounts expected to vest, and will be recognized over the requisite
periods.

 

18. Revenue

 

The following table presents revenue disaggregated by contract type:

 

                                                  Year Ended December 31, 2023
                                                  Oncology/Immunology           Other Ventures                  Total
                                                  (in US$'000)
 Invoiced Goods-Marketed Products                 83,087                        -                         83,087
 -Distribution                                    -                             309,383                   309,383
 Services-Commercialization of Marketed Products  48,608                        -                         48,608
 -Research and Development                        481                           -                         481
 License & Collaborations-Services                80,397                        -                         80,397
 -Royalties                                       32,470                        -                         32,470
 -Licensing                                       278,855                       -                         278,855
 -Manufacturing supply                            4,718                         -                         4,718
                                                  528,616                       309,383                   837,999

 Third parties                                    528,135                       301,119                   829,254
 Related parties (Note 24(i))                     481                           8,264                     8,745
                                                  528,616                       309,383                   837,999

 

                                                  Year Ended December 31, 2022
                                                  Oncology/Immunology          Other Ventures          Total
                                                  (in US$'000)
 Invoiced Goods-Marketed Products                 57,057                       -                       57,057
 -Distribution                                    -                            262,565                 262,565
 Services-Commercialization of Marketed Products  41,275                       -                       41,275
 -Research and Development                        507                          -                       507
 License & Collaborations-Services                23,741                       -                       23,741
 -Royalties                                       26,310                       -                       26,310
 -Licensing                                       14,954                       -                       14,954
                                                  163,844                      262,565                 426,409

 Third parties                                    163,337                      257,272                 420,609
 Related parties (Note 24(i))                     507                          5,293                   5,800
                                                  163,844                      262,565                 426,409

 

                                                  Year Ended December 31, 2021
                                                  Oncology/Immunology          Other Ventures          Total
                                                  (in US$'000)
 Invoiced Goods-Marketed Products                 33,937                       -                       33,937
 -Distribution                                    -                            236,518                 236,518
 Services-Commercialization of Marketed Products  27,428                       -                       27,428
 -Research and Development                        525                          -                       525
 License & Collaborations-Services                18,995                       -                       18,995
 -Royalties                                       15,064                       -                       15,064
 -Licensing                                       23,661                       -                       23,661
                                                  119,610                      236,518                 356,128

 Third parties                                    119,085                      232,262                 351,347
 Related parties (Note 24(i))                     525                          4,256                   4,781
                                                  119,610                      236,518                 356,128

 

The following table presents liability balances from contracts with customers:

 

                                                       December 31,
                                                       2023            2022
                                                       (in US$'000)
 Deferred revenue
 Current-Oncology/Immunology segment (note (a))        57,566          11,817
 Current-Other Ventures segment (note (b))             73              1,530
                                                       57,639          13,347
 Non-current-Oncology/Immunology segment (note (a))    69,480          190
 Total deferred revenue (note (c) and (d))             127,119         13,537

 

Notes:

 

(a)   Oncology/Immunology segment deferred revenue relates to unamortized
upfront and milestone payments, invoiced amounts for royalties where the
customer has not yet completed the in-market sale and advance consideration
received for cost reimbursements which are attributed to research and
development services that have not yet been rendered as at the reporting date.

 

(b)   Other Ventures segment deferred revenue relates to payments in advance
from customers for goods that have not been transferred and services that have
not been rendered to the customer as at the reporting date.

 

(c)   Estimated deferred revenue to be recognized over time as from the date
indicated is as follows:

 

                          December 31,
                          2023            2022
                          (in US$'000)
 Not later than 1 year    57,639          13,347
 Between 1 to 2 years     32,797          150
 Between 2 to 3 years     30,918          40
 Between 3 to 4 years     844             -
 Later than 4 years       4,921           -
                          127,119         13,537

 

(d)   As at January 1, 2023, deferred revenue was US$13.5 million, of which
US$12.7 million was recognized during the year ended December 31, 2023.

 

License and collaboration agreement with Takeda Pharmaceuticals

On January 23, 2023, the Group and Takeda Pharmaceuticals International AG
("Takeda") entered into an exclusive out-licensing agreement (the "Takeda
Agreement") in territories outside of Mainland China, Hong Kong and Macau (the
"Territory") to further the global development, commercialization and
manufacturing of Fruzaqla, also known as fruquintinib, a targeted oncology
therapy for the treatment of various types of solid tumors. Under the terms of
the Takeda Agreement, the Group is entitled to receive a series of payments up
to US$1.13 billion, including upfront, regulatory, development and commercial
sales milestone payments, plus royalties on net sales in the Territory.
Fruzaqla was successfully approved for commercialization in the U.S. in
November 2023, which triggered a regulatory approval milestone of US$35
million.

 

Upfront and milestone payments according to the Takeda Agreement received up
to December 31, 2023 are summarized as follows:

 

                                                 (in US$'000)
 Upfront payment                                 400,000
 Regulatory approval milestone payment achieved  35,000

 

As of December 31, 2023, the total revenue recognized under the Takeda
Agreement is US$353.1 million, which included US$280.0 million of the upfront
payment and US$32.0 million of the regulatory approval milestone payment
received.

 

The Takeda Agreement has the following material performance obligations: (1)
the licenses for the development and commercialization of Fruzaqla in the
Territory and the manufacture of Fruzaqla for use in the Territory, (2)
manufacturing supply and (3) services for research and development including
ongoing clinical trials and regulatory submissions and manufacturing
technology transfer.

 

The transaction price for these performance obligations includes the upfront
payment, service cost reimbursements, milestone payments and sales-based
royalties. Milestone payments are not included in the transaction price until
they become probable that a significant reversal of revenue would not occur,
which is generally when the criteria to receive the specified milestone are
achieved.

 

The allocation of the transaction price to each relevant performance
obligation was based on the relative standalone selling price of each
performance obligation determined at the inception of the contract. Variable
consideration is allocated entirely to a performance obligation or to a
distinct good or service that forms part of a single performance obligation if
the terms of the variable consideration relate to the satisfaction of the
respective performance obligation and the amount allocated is consistent with
the amount expected to be received for the satisfaction of the respective
performance obligation. The standalone selling price of the licenses for the
development and commercialization of Fruzaqla in the Territory and the
manufacture of Fruzaqla for use in the Territory and manufacturing supply was
determined using a discounted cash flow method based on the
probability-weighted present value of forecasted cash flows associated with
out-licensing Fruzaqla in the Territory, and the standalone selling price of
the services for research and development of ongoing clinical trials,
regulatory submissions and manufacturing technology transfer was determined
using a cost plus margin approach based on the present value of estimated
future service costs plus a reasonable margin. Significant assumptions
included in the determination of the standalone selling prices for each
performance obligation identified including forecasted revenue, probabilities
of regulatory approvals, estimated future service costs, margin rates and
discount rates. Based on these estimations, proportionate amounts of
transaction price to be allocated to the licenses, and other performance
obligations were 62% and 38% respectively at contract inception. Control of
the licenses to Fruzaqla was transferred at the inception date of the
agreement and consequently, amounts allocated to this performance obligation
were recognized at inception. Manufacturing supply is recognized at a point in
time when the control of the goods is transferred. Services are performed over
the term of the Takeda Agreement and amounts allocated are recognized over
time using a percentage-of-completion method. Royalties are recognized as
future sales occur as they meet the requirements for the sales-usage based
royalty exception.

 

Revenue recognized under the Takeda Agreement is as follows:

 

                                                          Year Ended

December 31, 2023
                                                          (in US$'000)
 Manufacturing supply-Invoiced Marketed Products sales    5,053
 -Allocated from upfront payment                          4,718
 Services-Research and Development                        33,892
 -Allocated from upfront and milestone payments           28,494
 Royalties-Marketed Products                              2,092
 Licensing-Allocated from upfront and milestone payments  278,855
                                                          353,104

 

License and collaboration agreement with Eli Lilly

On October 8, 2013, the Group entered into a licensing, co-development and
commercialization agreement in China with Eli Lilly and Company ("Lilly")
relating to Elunate ("Lilly Agreement"), as the China brand name for
fruquintinib. Under the terms of the Lilly Agreement, the Group is entitled to
receive a series of payments up to US$86.5 million, including upfront payments
and development and regulatory approval milestones. Development costs after
the first development milestone are shared between the Group and Lilly.
Elunate was successfully commercialized in China in November 2018, and the
Group receives tiered royalties in the range of 15% to 20% on all sales in
China.

 

In December 2018, the Group entered into various amendments to the Lilly
Agreement (the "2018 Amendment"). Under the terms of the 2018 Amendment, the
Group is entitled to determine and conduct future life cycle indications
("LCI") development of Elunate in China beyond the three initial indications
specified in the Lilly Agreement and will be responsible for all associated
development costs. In return, the Group will receive additional regulatory
approval milestones of US$20 million for each LCI approved, for up to three
LCI or US$60 million in aggregate, and will increase tiered royalties to a
range of 15% to 29% on all Elunate sales in China upon the commercial launch
of the first LCI. Additionally, through the 2018 Amendment, Lilly has provided
consent, and freedom to operate, for the Group to enter into joint development
collaborations with certain third-party pharmaceutical companies to explore
combination treatments of Elunate and various immunotherapy agents. The 2018
Amendment also provided the Group rights to promote Elunate in provinces that
represent 30% to 40% of the sales of Elunate in China upon the occurrence of
certain commercial milestones by Lilly. Such rights were further amended
below.

 

In July 2020, the Group entered into an amendment to the Lilly Agreement (the
"2020 Amendment") relating to the expansion of the Group's role in the
commercialization of Elunate across all of China. Under the terms of the 2020
Amendment, the Group is responsible for providing promotion and marketing
services, including the development and execution of all on-the-ground medical
detailing, promotion and local and regional marketing activities, in return
for service fees on sales of Elunate made by Lilly. In October 2020, the Group
commenced such promotion and marketing services. In addition, development and
regulatory approval milestones for an initial indication under the Lilly
Agreement were increased by US$10 million in lieu of cost reimbursement.

 

Upfront and cumulative milestone payments according to the Lilly Agreement
received up to December 31, 2023 are summarized as follows:

 

                                            (in US$'000)
 Upfront payment                            6,500
 Development milestone payments achieved    40,000

 

The Lilly Agreement has the following performance obligations: (1) the license
for the commercialization rights to Elunate and (2) the research and
development services for the specified indications. The transaction price
includes the upfront payment, research and development cost reimbursements,
milestone payments and sales-based royalties. Milestone payments were not
included in the transaction price until it became probable that a significant
reversal of revenue would not occur, which is generally when the specified
milestone is achieved. The allocation of the transaction price to each
performance obligation was based on the relative standalone selling prices of
each performance obligation determined at the inception of the contract. Based
on this estimation, proportionate amounts of transaction price to be allocated
to the license to Elunate and the research and development services were 90%
and 10% respectively. Control of the license to Elunate transferred at the
inception date of the agreement and consequently, amounts allocated to this
performance obligation were recognized at inception. Conversely, research and
development services for each specified indication are performed over time and
amounts allocated are recognized over time using a percentage-of-completion
method. Royalties are recognized as future sales occur as they meet the
requirements for the sales-usage based royalty exception.

 

The 2018 Amendment is a separate contract as it added distinct research and
development services for the LCIs to the Lilly Agreement. The 2020 Amendment
related to the promotion and marketing services is a separate contract as it
added distinct services to the Lilly Agreement. Such promotion and marketing
services are recognized over time based on amounts that can be invoiced to
Lilly. The 2020 Amendment related to the additional development and regulatory
approval milestone amounts is a modification as it only affected the
transaction price of research and development services for a specific
indication under the Lilly Agreement, and therefore, such additional milestone
amounts will be included in the transaction price accounted under the Lilly
Agreement once the specified milestones are achieved.

 

Revenue recognized under the Lilly Agreement and subsequent amendments is as
follows:

 

 

                                                  Year Ended December 31,
                                                  2023           2022           2021
                                                  (in US$'000)
 Goods-Invoiced Marketed Products sales           16,966         14,407         15,792
 Services-Commercialization of Marketed Products  48,608         41,275         27,428
 -Research and Development                        2,828          8,031          4,491
 -Allocated from upfront and milestone payments   12             23             -
 Royalties-Marketed Products                      16,560         13,954         10,292
                                                  84,974         77,690         58,003

​License and collaboration agreement with AstraZeneca

On December 21, 2011, the Group and AstraZeneca AB (publ) ("AZ") entered into
a global licensing, co-development, and commercialization agreement for
Orpathys ("AZ Agreement"), also known as savolitinib, a novel targeted
therapy and a highly selective inhibitor of the c-Met receptor tyrosine kinase
for the treatment of cancer. Under the terms of the AZ Agreement, the Group is
entitled to receive a series of payments up to US$140 million, including
upfront payments and development and first-sale milestones. Additionally, the
AZ Agreement contains possible significant future commercial sale milestones.
Development costs for Orpathys in China will be shared between the Group and
AZ, with the Group continuing to lead the development in China. AZ will lead
and pay for the development of Orpathys for the rest of the world. Orpathys
was successfully commercialized in China in July 2021, and the Group receives
fixed royalties of 30% based on all sales in China. Should Orpathys be
successfully commercialized outside China, the Group would receive tiered
royalties from 9% to 13% on all sales outside of China.

 

In August 2016 (as amended in December 2020), the Group entered into an
amendment to the AZ Agreement whereby the Group shall pay the first
approximately US$50 million of phase III clinical trial costs related to
developing Orpathys for renal cell carcinoma ("RCC"), and remaining costs will
be shared between the Group and AZ. Subject to approval of Orpathys in RCC,
the Group would receive additional tiered royalties on all sales outside of
China, with the incremental royalty rates determined based on actual sharing
of development costs. In November 2021, the Group entered into an additional
amendment which revised the sharing between the Group and AZ of development
costs for Orpathys in China for non-small cell lung cancer, as well as adding
potential development milestones.

 

Upfront and cumulative milestone payments according to the AZ Agreement
received up to December 31, 2023 are summarized as follows:

 

                                          (in US$'000)
 Upfront payment                          20,000
 Development milestone payments achieved  40,000
 First-sale milestone payment achieved    25,000

 

The AZ Agreement has the following performance obligations: (1) the license
for the commercialization rights to Orpathys and (2) the research and
development services for the specified indications. The transaction price
includes the upfront payment, research and development cost reimbursements,
milestone payments and sales-based royalties. Milestone payments were not
included in the transaction price until it became probable that a significant
reversal of revenue would not occur, which is generally when the specified
milestone is achieved. The allocation of the transaction price to each
performance obligation was based on the relative standalone selling prices of
each performance obligation determined at the inception of the contract. Based
on this estimation, proportionate amounts of transaction price to be allocated
to the license to Orpathys and the research and development services were 95%
and 5% respectively. Control of the license to Orpathys transferred at the
inception date of the agreement and consequently, amounts allocated to this
performance obligation were recognized at inception. Conversely, research and
development services for each specified indication are performed over time and
amounts allocated are recognized over time using a percentage-of-completion
method.

 

Revenue recognized under the AZ Agreement and subsequent amendments is as
follows:

 

                                                          Year Ended December 31,
                                                          2023           2022           2021
                                                          (in US$'000)
 Goods-Invoiced Marketed Products sales                   15,013         9,904          6,509
 Services-Research and Development                        14,993         14,106         12,743
 -Allocated from upfront and milestone payments           77             361            1,370
 Royalties-Marketed Products                              13,818         12,356         4,772
 Licensing-Allocated from upfront and milestone payments  -              14,954         23,661
                                                          43,901         51,681         49,055

 

19. In-Licensing arrangement

 

On August 7, 2021, the Group and Epizyme, Inc. ("Epizyme") entered into a
license agreement (the "In-license Agreement") for tazemetostat, a novel
inhibitor of EZH2 that is approved by the U.S. Food and Drug Administration
for the treatment of certain patients with epithelioid sarcoma and follicular
lymphoma. The Group is responsible for the development and commercialization
of tazemetostat in the PRC, Hong Kong, Macau and Taiwan (the "Territory") and
also holds rights to manufacture tazemetostat for the Territory. The Group
also received a 4-year warrant, exercisable up to August 7, 2025, to purchase
up to 5,653,000 shares of Epizyme common stock for an exercise price of
US$11.50 per share ("Warrant Exercise Price").

 

Under the terms of the In-license Agreement and warrant, the Group paid
Epizyme a US$25 million upfront payment and is obligated for a series of
success-based payments up to US$110 million in development and regulatory
milestones and up to US$175 million in sales milestones. Success-based
payments are recognized when the related milestone is achieved. After
tazemetostat is commercialized in the Territory (which occurred in 2023), the
Group will incur tiered royalties based on net sales. For the year ended
December 31, 2023, the Group incurred royalties of US$9,000.

 

The US$25 million upfront payment was first allocated to the warrant for its
initial fair value of US$15 million, and the remainder was allocated to the
rights to tazemetostat which were expensed to research and development expense
as IPR&D. During the year ended December 31, 2022, US$5.0 million
development milestone was paid and expensed to research and development
expenses as IPR&D.

 

The warrant was recorded as a financial asset at fair value with changes to
fair value recognized to the consolidated statements of operations. During the
year ended December 31, 2022, an affiliate of Ipsen S.A. acquired all
outstanding shares of Epizyme and the warrant expired under the terms of the
In-license Agreement and warrant. For the years ended December 31, 2022 and
2021, fair value losses of US$2.5 million and US$12.5 million were recognized
to other expense in the consolidated statements of operations respectively.

 

20. Research and Development Expenses

 

Research and development expenses are summarized as follows:

 

                                           Year Ended December 31,
                                           2023            2022            2021
                                           (in US$'000)
 Clinical trial related costs              199,728         255,935         190,051
 Personnel compensation and related costs  93,030          119,306         91,639
 Other research and development expenses   9,243           11,652          17,396
                                           302,001         386,893         299,086

 

The Group has entered into multiple collaborative arrangements under ASC 808
to evaluate the combination of the Group's drug compounds with the
collaboration partners' drug compounds. For the years ended December 31, 2023,
2022 and 2021, the Group has incurred research and development expenses of
US$22.0 million, US$14.7 million and US$18.4 million respectively,
related to such collaborative arrangements.

 

21. Government Grants

 

Government grants in the Oncology/Immunology segment are primarily given in
support of the construction of a manufacturing plant in Shanghai and R&D
activities which are conditional upon i) the Group spending a predetermined
amount, regardless of success or failure of the research and development
projects and/or ii) the achievement of certain stages of research and
development projects being approved by the relevant PRC government authority.
They are refundable to the government if the conditions, if any, are not met.
Government grants in the Other Ventures segment are primarily given to promote
local initiatives. These government grants may be subject to ongoing reporting
and monitoring by the government over the period of the grant.

 

Government grants, which are deferred and recognized in the consolidated
statements of operations over the period necessary to match them with the
costs that they are intended to compensate, are recognized in other payables,
accruals and advance receipts (Note 13) and other non-current liabilities. For
the years ended December 31, 2023, 2022 and 2021, the Group received
government grants of US$4,111,000, US$8,474,000 and US$9,095,000 respectively.

 

Government grants were recognized in the consolidated statements of operations
as follows:

 

                                    Year Ended December 31,
                                    2023          2022          2021
                                    (in US$'000)
 Research and development expenses  1,054         4,556         15,515
 Other income                       3,134         1,434         318
                                    4,188         5,990         15,833

 

 

22. Gain on Divestment of An Equity Investee

 

In March 2021, the Group entered into a sale and purchase agreement (the
"SPA") with a third party to sell its entire investment in HBYS with closing
subject to regulatory approval in the PRC. On September 28, 2021, the Group
completed the divestment for cash consideration of US$159.1 million.

 

On May 13, 2021 and September 23, 2021, HBYS had declared dividends to
shareholders of US$46.5 million and US$59.7 million respectively which were
related to prior year undistributed profits and distributions of a land bonus
payment. Based on the SPA, the Group was entitled to a portion of such
dividends and as at December 31, 2022, the Group recorded US$26.2 million
dividend receivables, net of taxes, from the third party to other receivables
(Note 7), and as at December 31, 2023, the third party has fully settled these
amounts.

 

In addition, the Group and Hutchison Whampoa Enterprises Limited, an affiliate
of CK Hutchison, entered into a license agreement on June 15, 2021,
conditional upon the completion of the divestment, to grant a continuing right
to use the "Hutchison Whampoa" brand by HBYS for 10 years at HK$12 million
(approximately US$1.5 million) per year with aggregate amounts not to exceed
HK$120 million (approximately US$15.4 million). On September 28, 2021, the
Group recorded the present value of future branding liability payments of
US$12.7 million. As at December 31, 2023 and 2022, US$1.5 million was included
in amounts due to related parties and US$7.6 million and US$8.7 million were
included in other non-current liabilities respectively (Note 24(ii)).

 

The gain on divestment of an equity investee was recognized in the
consolidated statements of operations as follows:

 

                                                                                 Year Ended December 31,
                                                                                 2021
                                                                                 (in US$'000)
 Proceeds                                                                        159,118
 Dividend receivables-third party                                                46,387
                                                                                 205,505
 Less:     Group's share of net assets of HBYS (Note 11(iii))                    (23,246)
 Dividend receivables-HBYS                                                       (52,887)
 Withholding tax liability on dividend receivables-HBYS                          2,644
 Branding liability                                                              (12,721)
 Accumulated other comprehensive income and reserves                             1,911
 Transaction costs and others                                                    104
 Gain on divestment of an equity investee                                        121,310
 Less: Capital gain tax                                                          (14,373)
 Less: Gain on divestment of an equity investee attributable to non-controlling  (24,010)
 interests
 Gain on divestment of an equity investee attributable to the Group              82,927

 

23. Other income/(expense)

 

                                              Year Ended December 31,
                                              2023            2022             2021
                                              (in US$'000)
 Other income:
 Foreign exchange gains                       8,661           -                1,671
 Government grants                            3,134           1,434            318
 Others                                       1,154           399              437
                                              12,949          1,833            2,426
 Other expense:
 Impairment of property, plant and equipment  (3,678)         -                -
 Impairment of right-of-use assets            (2,088)         -                -
 Foreign exchange losses                      -               (5,704)          -
 Fair value losses on warrant                 -               (2,452)          (12,548)
 Others                                       (2,636)         (5,353)          (95)
                                              (8,402)         (13,509)         (12,643)

 

24. Significant Transactions with Related Parties and Non-Controlling Shareholders of Subsidiaries

 

The Group has the following significant transactions with related parties and
non-controlling shareholders of subsidiaries, which were carried out in the
normal course of business at terms determined and agreed by the relevant
parties:

 

(i)    Transactions with related parties:

 

                                                       Year Ended December 31,
                                                       2023          2022          2021
                                                       (in US$'000)
 Sales to:
 Indirect subsidiaries of CK Hutchison                 1,914         3,610         4,256
 An equity investee                                    6,350         1,683         -
                                                       8,264         5,293         4,256
 Revenue from research and development services from:
 An equity investee                                    481           507           525
 Purchases from:
 Equity investees                                      3,651         4,231         3,770
 Rendering of marketing services from:
 Indirect subsidiaries of CK Hutchison                 150           227           350
 An equity investee                                    -             127           -
                                                       150           354           350
 Rendering of management services from:
 An indirect subsidiary of CK Hutchison                997           980           971
 Entered brand license agreement with:
 An indirect subsidiary of CK Hutchison (note (a))     -             -             12,721
 Divestment of subsidiaries to:
 An indirect subsidiary of CK Hutchison (note (b))     5,103         -             -

 

(ii)   Balances with related parties included in:

 

                                                             December 31,
                                                             2023           2022
                                                             (in US$'000)
 Accounts receivable-related parties
 Indirect subsidiaries of CK Hutchison (note (c))            -              1,319
 An equity investee (note (c))                               1,896          2,198
                                                             1,896          3,517
 Amounts due from related parties
 An indirect subsidiary of CK Hutchison (note (c))           228            -
 An equity investee (note (c) and (d))                       28,234         998
                                                             28,462         998
 Other payables, accruals and advance receipts
 Indirect subsidiaries of CK Hutchison (note (e) and (g))    2,017          1,953
 An equity investee (note (c) and (f))                       145            148
                                                             2,162          2,101
 Other non-current liabilities
 An equity investee (note (f))                               450            755
 An indirect subsidiary of CK Hutchison (note (g))           7,619          8,716
                                                             8,069          9,471

 

Notes:

 

(a)   The branding rights for HBYS from an indirect subsidiary of CK
Hutchison were recognized in the consolidated statements of operations through
the gain on divestment of an equity investee (Note 22). For each of the years
ended December 31, 2023, 2022 and 2021, the Group paid US$1,538,000 for the
branding rights.

 

(b)   On December 7, 2023, the Group completed a transaction to divest HHOHK
and HSN to an indirect subsidiary of CK Hutchison for proceeds of
US$5,103,000. A gain on divestment of US$96,000 was recorded in other income
for the year ended December 31, 2023.

 

(c)   Balances with related parties are unsecured, repayable on demand and
interest-free. The carrying values of balances with related parties
approximate their fair values due to their short-term maturities. No allowance
for credit losses has been made for amounts due from related parties for the
years ended December 31, 2023 and 2022.

 

(d)   As at December 31, 2023, dividends receivable of US$27,130,000 was
included in amounts due from related parties.

 

(e)   Amounts due to indirect subsidiaries of CK Hutchison are unsecured,
repayable on demand and interest-bearing if not settled within one month.

 

(f)    Includes other deferred income representing amounts recognized from
granting of commercial, promotion and marketing rights.

 

(g)   As at December 31, 2023 and 2022, a branding liability payable of
US$1,538,000 was included in amounts due to related parties under other
payables, accruals and advance receipts. As at December 31, 2023 and 2022,
US$7,619,000 and US$8,716,000 of the branding liability payable was included
in other non-current liabilities.

 

(iii)  Transactions with non‑controlling shareholders of subsidiaries:

 

                           Year Ended December 31,
                           2023           2022           2021
                           (in US$'000)
 Sales                     66,417         47,611         41,974
 Purchases                 5,733          7,936          10,660
 Dividends declared        9,068          25,600         9,894
 Distribution service fee  369            -              -

 

(iv)  Balances with non‑controlling shareholders of subsidiaries included
in:

 

                                                  December 31,
                                                  2023         2022
                                                  (in US$'000)
 Accounts receivable                              7,824        11,139
 Accounts payable                                 27           2,922
 Other payables, accruals and advance receipts    309          -

 

 

25. Income Taxes

 

(i)    Income tax expense/(benefit)

 

                                        Year Ended December 31,
                                        2023          2022            2021
                                        (in US$'000)
 Current tax
 HK (note (a))                          45            301             310
 PRC (note (b) and (c))                 1,767         2,580           15,909
 U.S. and others (note (d))             471           399             417
 Total current tax                      2,283         3,280           16,636
 Deferred income tax expense/(benefit)  2,226         (3,563)         (4,718)
 Income tax expense/(benefit)           4,509         (283)           11,918

 

Notes:

 

(a)   The Company, three subsidiaries incorporated in the British Virgin
Islands and its Hong Kong subsidiaries are subject to Hong Kong profits tax.
Under the Hong Kong two-tiered profits tax rates regime, the first HK$2.0
million (US$0.3 million) of assessable profits of qualifying corporations will
be taxed at 8.25%, with the remaining assessable profits taxed at 16.5%. Hong
Kong profits tax has been provided for at the relevant rates on the estimated
assessable profits less estimated available tax losses, if any, of these
entities as applicable.

 

(b)   Taxation in the PRC has been provided for at the applicable rate on
the estimated assessable profits less estimated available tax losses, if any,
in each entity. Under the PRC Enterprise Income Tax Law (the "EIT Law"), the
standard enterprise income tax rate is 25%. In addition, the EIT Law provides
for a preferential tax rate of 15% for companies which qualify as HNTE.
HUTCHMED Limited and its wholly-owned subsidiary HUTCHMED (Suzhou) Limited
qualify as a HNTE up to December 31, 2025 and 2023 respectively.

 

Pursuant to the EIT law, a 10% withholding tax is levied on dividends paid by
PRC companies to their foreign investors. A lower withholding tax rate of 5%
is applicable under the China-HK Tax Arrangement if direct foreign investors
with at least 25% equity interest in the PRC companies are Hong Kong tax
residents, and meet the conditions or requirements pursuant to the relevant
PRC tax regulations regarding beneficial ownership. Since the equity holders
of the equity investees of the Company are Hong Kong incorporated companies
and Hong Kong tax residents, and meet the aforesaid conditions or
requirements, the Company has used 5% to provide for deferred tax liabilities
on retained earnings which are anticipated to be distributed. As at December
31, 2023, 2022 and 2021, the amounts accrued in deferred tax liabilities
relating to withholding tax on dividends were determined on the basis that
100% of the distributable reserves of the equity investees operating in the
PRC will be distributed as dividends.

 

Pursuant to PRC Bulletin on Issues of Enterprise Income Tax and Indirect
Transfers of Assets by Non-PRC Resident Enterprises, an indirect transfer of a
PRC resident enterprise by a non-PRC resident enterprise, via the transfer of
an offshore intermediate holding company, shall be subject to PRC withholding
tax under certain conditions.

(c)   Current tax in the PRC for the year ended December 31, 2021 includes
US$14.4 million arising from the indirect disposal of HBYS (Note 22),
calculated at 10% of the excess of the disposal proceeds over the cost of
acquiring the equity investment in HBYS.

 

(d)   The Company's subsidiary in the U.S. with operations primarily in New
Jersey is subject to U.S. taxes, primarily federal and state taxes, which have
been provided for at approximately 21% (federal) and 0% to 11.5% (state tax)
on the estimated assessable profit over the reporting years. Certain income
receivable by the Company is subject to U.S. withholding tax of 30%. Two of
the Group's subsidiaries are subject to corporate tax in the UK and EU
countries at 19% and 15% to 25%, respectively, on the estimated assessable
profits in relation to their presence in these countries.

 

The reconciliation of the Group's reported income tax expense to the
theoretical tax amount that would arise using the tax rates of the Company
against the Group's income/(loss) before income taxes and equity in earnings
of equity investees is as follows:

 

                                                                               Year Ended December 31,
                                                                               2023             2022                  2021
                                                                                                (in US$'000)
 Income/(loss) before income taxes and equity in earnings of equity investees  58,308           (410,422)             (215,740)
 Tax calculated at the statutory tax rate of the Company                       9,621            (67,720)              (35,597)
 Tax effects of:
 Different tax rates applicable in different jurisdictions                     541              6,316                 136
 Tax valuation allowance                                                       26,629           93,243                63,975
 Preferential tax rate difference                                              (3,065)          (171)                 (148)
 Preferential tax deduction and credits                                        (32,667)         (40,791)              (29,838)
 Expenses not deductible for tax purposes                                      7,086            8,886                 8,684
 Withholding tax on undistributed earnings of PRC entities                     2,386            2,492                 3,153
 Income not subject to tax                                                     (5,826)          (2,142)               (2,704)
 Temporary difference                                                          (817)            (1,614)               2,717
 Others                                                                        621              1,218                 1,540
 Income tax expense/(benefit)                                                  4,509            (283)                 11,918

 

(ii)   Deferred tax assets and liabilities

 

The significant components of deferred tax assets and liabilities are as
follows:

 

                                             December 31,
                                             2023              2022
                                             (in US$'000)
 Deferred tax assets
 Cumulative tax losses                       284,271           264,751
 Others                                      14,707            15,254
 Total deferred tax assets                   298,978           280,005
 Less: Valuation allowance                   (283,522)         (264,639)
 Deferred tax assets                         15,456            15,366
 Deferred tax liabilities
 Undistributed earnings from a PRC entity    1,478             2,686
 Others                                      6                 24
 Deferred tax liabilities                    1,484             2,710

 

The movements in deferred tax assets and liabilities are as follows:

 

                                                                               2023          2022          2021
                                                                               (in US$'000)
 As at January 1                                                               12,656        6,636         (3,548)
 Movement of previously recognized withholding tax on undistributed earnings   3,674         2,186         5,148
 (Charged)/Credited to the consolidated statements of operations
 Withholding tax on undistributed earnings of PRC entities                     (2,385)       (2,492)       (3,153)
 Deferred tax on amortization of intangible assets                             18            19            19
 Deferred tax on temporary differences, tax loss carried forward and research  142           6,036         7,852
 tax credits
 Reclassification from current tax                                             11            -             -
 Divestment of subsidiaries                                                    (49)          -             -
 Divestment of an equity investee                                              -             -             370
 Exchange differences                                                          (95)          271           (52)
 As at December 31                                                             13,972        12,656        6,636

 

The deferred tax assets and liabilities are offset when there is a legally
enforceable right to set off and when the deferred income taxes relate to the
same fiscal authority.

 

The cumulative tax losses can be carried forward against future taxable income
and will expire in the following years:

 

 

                   December 31,
                   2023              2022
                   (in US$'000)
 No expiry date    74,515            71,325
 2024              3,529             3,763
 2025              35,030            36,098
 2026              46,766            48,150
 2027              60,033            61,808
 2028              103,913           107,297
 2029              171,142           175,853
 2030              237,384           243,918
 2031              379,321           389,761
 2032              594,311           610,800
 2033              176,363           -
                   1,882,307         1,748,773

 

The Company believes that it is more likely than not that future operations
outside the U.S. will not generate sufficient taxable income to realize the
benefit of the deferred tax assets. Certain of the Company's subsidiaries have
had sustained tax losses, which will expire within five years if not utilized
in the case of PRC subsidiaries (ten years for HNTEs), and which will not be
utilized in the case of Hong Kong subsidiaries as they do not generate taxable
profits. Accordingly, a valuation allowance has been recorded against the
relevant deferred tax assets arising from the tax losses.

 

A U.S. subsidiary of the Company has approximately US$4.7 million and US$1.1
million U.S. Federal and New Jersey state research tax credits which will
expire between 2041 and 2043 (Federal) and 2028 and 2030 (New Jersey)
respectively, if not utilized.

 

The table below summarizes changes in the deferred tax valuation allowance:

 

                                                    2023          2022           2021
                                                    (in US$'000)
 As at January 1                                    264,639       189,700        122,378
 Charged to consolidated statements of operations   26,629        93,243         63,975
 Utilization of previously unrecognized tax losses  (39)          (1)            (186)
 Write-off of tax losses                            (112)         (125)          -
 Divestment of subsidiaries                         (433)         -              -
 Others                                             -             -              (9)
 Exchange differences                               (7,162)       (18,178)       3,542
 As at December 31                                  283,522       264,639        189,700

 

As at December 31, 2023, 2022 and 2021, the Group did not have any material
unrecognized uncertain tax positions.

 

(iii)  Income tax payable

 

                                                              2023          2022           2021
                                                              (in US$'000)
 As at January 1                                              1,112         15,546         1,120
 Current tax                                                  2,283         3,280          16,636
 Withholding tax upon dividend declaration from PRC entities  3,674         2,186          5,148
 Tax paid (note)                                              (3,728)       (18,891)       (5,014)
 Reclassification (from)/to prepaid tax                       (397)         (241)          25
 Reclassification to deferred tax                             11            -              -
 Divestment of subsidiaries                                   (177)         -              -
 Divestment of an equity investee (Note 22)                   -             -              (2,644)
 Exchange difference                                          (198)         (768)          275
 As at December 31                                            2,580         1,112          15,546

 

Note: The amount for 2022 includes US$14.4 million capital gain tax paid for
gain on divestment of HBYS (Note 22).

 

26. Earnings/(Losses) Per Share

 

(i)    Basic earnings/(losses) per share

 

Basic earnings/(losses) per share is calculated by dividing the net
income/(loss) attributable to the Company by the weighted average number of
outstanding ordinary shares in issue during the year. Treasury shares held by
the Trustee are excluded from the weighted average number of outstanding
ordinary shares in issue for purposes of calculating basic earnings/(losses)
per share.

 

                                                                                Year Ended December 31,
                                                                                2023                2022                2021
 Weighted average number of outstanding ordinary shares in issue                849,654,296         847,143,540         792,684,524
 Net income/(loss) attributable to the Company (US$'000)                        100,780             (360,835)           (194,648)
 Basic earnings/(losses) per share attributable to the Company (US$ per share)  0.12                (0.43)              (0.25)

 

(ii)  Diluted earnings/(losses) per share

 

Diluted earnings/(losses) per share is calculated by dividing net
income/(loss) attributable to the Company by the weighted average number of
outstanding ordinary shares in issue and dilutive ordinary share equivalents
outstanding during the year. Dilutive ordinary share equivalents include
shares issuable upon the exercise or settlement of share options, LTIP awards
and warrants issued by the Company using the treasury stock method.

 

                                                                               Year Ended December 31,
                                                                               2023                2022                2021
 Weighted average number of outstanding ordinary shares in issue               849,654,296         847,143,540         792,684,524
 Effect of share options and LTIP awards                                       19,542,052          -                   -
 Weighted average number of outstanding ordinary shares in issue and dilutive  869,196,348         847,143,540         792,684,524
 ordinary share equivalents outstanding
 Net income/(loss) attributable to the Company (US$'000)                       100,780             (360,835)           (194,648)
 Diluted earnings/(losses) per share attributable to the Company (US$ per      0.12                (0.43)              (0.25)
 share)

 

For the years ended December 31, 2022 and 2021, the share options, LTIP awards
and warrants issued by the Company were not included in the calculation of
diluted losses per share because of their anti-dilutive effect.

 

27. Segment Reporting

 

The Group's operating segments are as follows:

 

(i)    Oncology/Immunology: focuses on discovering, developing, and
commercializing targeted therapies and immunotherapies for the treatment of
cancer and immunological diseases. Oncology/Immunology is further segregated
into two core business areas:

 

(a)        R&D: comprises research and development activities
covering drug discovery, development,   manufacturing and regulatory
functions, out-licensing of in-house developed drugs, as well as
administrative activities to support research and development operations; and

 

(b)        Marketed Products: comprises the invoiced sales, marketing,
manufacture and distribution of drugs developed from research and development
activities including out-licensed marketed products.

 

(ii)   Other Ventures: comprises other commercial businesses which include
the sales, marketing, manufacture and distribution of other prescription drugs
and healthcare products.

 

The performance of the reportable segments is assessed based on segment net
income/(loss) attributable to the Company.

 

The segment information is as follows:

 

                                                                                 Year Ended December 31, 2023
                                                                                 Oncology/Immunology
                                                                                 R&D                                               Marketed Products                                                 Other
                                                                                                                     Ventures
                                                                                 PRC            U.S. and Others      Subtotal      PRC            U.S. and Others        Subtotal      Subtotal      PRC          Un-             Total

                                                                                                                                                                                                                  allocated
                                                                                 (in US$'000)
 Revenue from external customers                                                 18,492         345,959              364,451       157,020        7,145                  164,165       528,616       309,383      -               837,999
 Interest income                                                                 786            16                   802           -              -                      -             802           455          34,888          36,145
 Interest expense                                                                (279)          -                    (279)         -              -                      -             (279)         (38)         (442)           (759)
 Equity in earnings of equity investees, net of tax                              -              -                    -             -              -                      -             -             47,295       -               47,295
 Income tax (expense)/                                                           (420)          (208)                (628)         (159)          -                      (159)         (787)         (1,201)      (2,521)         (4,509)

benefit
 Net (loss)/income attributable to the Company                                   (198,551)      224,055              25,504        23,090         2,568                  25,658        51,162        50,272       (654)           100,780
 Depreciation/ amortization                                                      (7,146)        (494)                (7,640)       -              -                      -             (7,640)       (344)        (223)           (8,207)
 Additions to non-current assets (other than financial instruments and deferred  41,228         110                  41,338        -              -                      -             41,338        330          86              41,754
 tax assets)

 

                                                                                 December 31, 2023
                                                                                 Oncology/Immunology
                                                                                 R&D                                                      Marketed Products                                                     Other

                                                                                                                                                                                                                Ventures
                                                                                 PRC            U.S. and Others      Subtotal             PRC            U.S. and Others        Subtotal      Subtotal          PRC            Un-                Total

                                                                                                                                                                                                                               allocated
                                                                                 (in US$'000)
 Total assets                                                                    177,601        24,687               202,288              61,472         2,129                  63,601        265,889           163,311        850,573            1,279,773
 Property, plant and equipment                                                   98,034         918                  98,952               -              -                      -             98,952            564            211                99,727
 Right-of-use assets                                                             3,454          551                  4,005                -              -                      -             4,005             366            294                4,665
 Leasehold land                                                                  11,261         -                    11,261               -              -                      -             11,261            -              -                  11,261
 Goodwill                                                                        -              -                    -                    -              -                      -             -                 3,064          -                  3,064
 Other intangible asset                                                          -              -                    -                    -              -                      -             -                 21             -                  21
 Investments in equity investees                                                 -              -                    -                    -              -                      -             -                 48,411         -                  48,411

                                                                                 Year Ended December 31, 2022
                                                                                 Oncology/Immunology
                                                                                 R&D                                                      Marketed Products                                                     Other
                                                                                                                                Ventures
                                                                                 PRC            U.S. and Others      Subtotal             PRC            U.S. and Others        Subtotal      Subtotal          PRC            Un- allocated      Total
                                                                                 (in US$'000)
 Revenue from external customers                                                 39,202         -                    39,202               124,642        -                      124,642       163,844           262,565        -                  426,409
 Interest income                                                                 674            4                    678                  -              -                      -             678               272            8,649              9,599
 Interest expense                                                                -              -                    -                    -              -                      -             -                 -              (652)              (652)
 Equity in earnings of equity investees, net of tax                              5              -                    5                    -              -                      -             5                 49,748         -                  49,753
 Income tax (expense)/                                                           (552)          6,053                5,501                (631)          -                      (631)         4,870             (1,345)        (3,242)            283

benefit
 Net (loss)/income attributable to the Company                                   (215,834)      (186,945)            (402,779)            17,367         -                      17,367        (385,412)         54,604         (30,027)           (360,835)
 Depreciation/ amortization                                                      (7,576)        (484)                (8,060)              -              -                      -             (8,060)           (299)          (305)              (8,664)
 Additions to non-current assets (other than financial instruments and deferred  47,563         725                  48,288               -              -                      -             48,288            664            21                 48,973
 tax assets)

 

                                  December 31, 2022
                                  Oncology/Immunology
                                  R&D                                             Marketed Products                                                Other

                                                                                                                                                   Ventures
                                  PRC          U.S. and Others      Subtotal      PRC           U.S. and Others        Subtotal      Subtotal      PRC           Un-allocated     Total
                                  (in US$'000)
 Total assets                     221,337      30,281               251,618       45,984        -                      45,984        297,602       235,500       496,343          1,029,445
 Property, plant and equipment    72,775       2,103                74,878        -             -                      -             74,878        735           334              75,947
 Right-of-use assets              3,350        3,167                6,517         -             -                      -             6,517         1,308         897              8,722
 Leasehold land                   11,830       -                    11,830        -             -                      -             11,830        -             -                11,830
 Goodwill                         -            -                    -             -             -                      -             -             3,137         -                3,137
 Other intangible asset           -            -                    -             -             -                      -             -             85            -                85
 Investments in equity investees  316          -                    316           -             -                      -             316           73,461        -                73,777

 

                                                                                 Year Ended December 31, 2021
                                                                                 Oncology/Immunology
                                                                                 R&D                                                Marketed Products                                                  Other
                                                                                                                     Ventures
                                                                                 PRC            U.S. and Others      Subtotal       PRC            U.S. and Others        Subtotal      Subtotal       PRC           Un- allocated      Total
                                                                                 (in US$'000)
 Revenue from external customers                                                 43,181         -                    43,181         76,429         -                      76,429        119,610        236,518       -                  356,128
 Interest income                                                                 809            3                    812            -              -                      -             812            282           982                2,076
 Interest expense                                                                -              -                    -              -              -                      -             -              -             (592)              (592)
 Equity in earnings of equity investees, net of tax                              20             -                    20             -              -                      -             20             60,597        -                  60,617
 Income tax                                                                      22             7,160                7,182          (1,320)        -                      (1,320)       5,862          (14,573)      (3,207)            (11,918)

benefit /(expense)
 Net (loss)/income attributable to the Company                                   (143,528)      (152,235)            (295,763)      4,032          -                      4,032         (291,731)      142,890       (45,807)           (194,648)
 Depreciation/ amortization                                                      (6,436)        (197)                (6,633)        -              -                      -             (6,633)        (318)         (239)              (7,190)
 Additions to non-current assets (other than financial instruments and deferred  25,295         4,321                29,616         -              -                      -             29,616         1,056         327                30,999
 tax assets)

 

Revenue from external customers is after elimination of inter-segment sales.
Sales between segments are carried out at mutually agreed terms. The amounts
eliminated attributable to sales between PRC and U.S. and others under R&D
in Oncology/Immunology segment were US$36,370,000, US$55,433,000, and
US$46,891,000 for the years ended December 31, 2023, 2022, and 2021
respectively.

 

A summary of customers which accounted for over 10% of the Group's revenue for
the years ended December 31, 2023, 2022 and 2021 is as follows:

 

             Year Ended December 31,
             2023            2022           2021
             (in US$'000)
 Customer A  353,104         -              -
 Customer B  84,065          75,606         56,082
 Customer C  (note)          51,681         49,055
 Customer D  (note)          47,611         41,974

 

Note: Customer did not account for over 10% of the Group's revenue during the
year.

 

Customer A, B and C are included in Oncology/Immunology and Customer D is
primarily included in Other Ventures.

 

Unallocated expenses mainly represent corporate expenses which include
corporate administrative costs, corporate employee benefit expenses and the
relevant share-based compensation expenses, net of interest income.
Unallocated assets mainly comprise cash and cash equivalents and short-term
investments.

 

 

28. Note to Consolidated Statements of Cash Flows

 

Reconciliation of net income/(loss) for the year to net cash generated
from/(used in) operating activities:

 

                                                                              Year Ended December 31,
                                                                              2023             2022              2021
                                                                              (in US$'000)
 Net income/(loss)                                                            101,094          (360,386)         (167,041)
 Adjustments to reconcile net income/(loss) to net cash generated from/(used
 in) operating activities
 Depreciation and amortization                                                8,207            8,664             7,190
 Amortization of finance costs                                                -                18                44
 Loss on disposals of property, plant and equipment                           86               111               70
 Impairment of property, plant and equipment                                  3,678            -                 -
 Impairment of right-of-use assets                                            2,088            -                 -
 Provision for excess and obsolete inventories, net                           552              293               (23)
 Provision for credit losses, net                                             125              43                (76)
 Share-based compensation expense-share options                               6,184            6,736             16,365
 Share-based compensation expense-LTIP                                        30,416           23,850            25,625
 Equity in earnings of equity investees, net of tax                           (47,295)         (49,753)          (60,617)
 Dividends received from SHPL                                                 42,308           43,718            49,872
 Impairment of investment in other equity investee                            -                130               -
 Changes in right-of-use assets                                               1,604             2,721            (3,727)
 Fair value losses on warrant                                                 -                2,452             12,548
 Gain from divestment of HBYS                                                 -                -                 (121,310)
 Gain from divestment of subsidiaries                                         (96)             -                 -
 Gain from divestment of other equity investee                                (45)             -                 -
 Unrealized currency translation (gain)/loss                                  (1,574)          13,274            (2,505)
 Changes in income tax balances                                               780              (19,174)          6,904
 Changes in operating assets and liabilities
 Accounts receivable                                                          (21,336)         (14,451)          (35,634)
 Other receivables, prepayments and deposits                                  8,624            11,922            (5,596)
 Amounts due from related parties                                             (339)            150               (162)
 Inventories                                                                  4,135            (21,213)          (16,002)
 Accounts payable                                                             (32,542)         29,938            9,565
 Other payables, accruals and advance receipts                                (4,409)          52,629            66,224
 Lease liabilities                                                            (1,752)          (2,701)           3,079
 Deferred revenue                                                             119,810          386               11,071
 Others                                                                       (1,045)          2,044             (87)
 Total changes in operating assets and liabilities                            71,146           58,704            32,458
 Net cash generated from/(used in) operating activities                       219,258          (268,599)         (204,223)

 

29. Litigation

 

From time to time, the Group may become involved in litigation relating to
claims arising from the ordinary course of business. The Group believes that
there are currently no claims or actions pending against the Group, the
ultimate disposition of which could have a material adverse effect on the
Group's financial position, results of operations or cash flows. However,
litigation is subject to inherent uncertainties and the Group's view of these
matters may change in the future. When an unfavorable outcome occurs, there
exists the possibility of a material adverse impact on the Group's financial
position, results of operations or cash flows for the periods in which the
unfavorable outcome occurs, and potentially in future periods.

 

On May 17, 2019, Luye Pharma Hong Kong Ltd. ("Luye") issued a notice to the
Group purporting to terminate a distribution agreement that granted the Group
exclusive commercial rights to Seroquel in the PRC for failure to meet a
pre-specified target. The Group disagrees with this assertion and believes
that Luye have no basis for termination. As a result, the Group commenced
legal proceedings in 2019 in order to seek damages. On October 21, 2021 (and a
decision on costs and interest in December 2021), the Group was awarded an
amount of RMB253.2 million (equivalent to US$35.4 million) with interest of
5.5% per annum from the date of the award until payment and recovery of costs
of approximately US$2.2 million (collectively the "Award"). On June 27, 2022,
Luye provided the Group a bank guarantee of up to RMB286.0 million to cover
the Award amounts, pending the outcome of an application by Luye to the High
Court of Hong Kong to set aside the Award and subsequent appeals. On July 26,
2022, Luye's application to set aside the Award was dismissed by the High
Court with costs awarded in favor of the Group. On October 7, 2022, Luye filed
a Notice of Appeal to the Court of Appeal regarding the dismissal and the
notice was accepted on November 8, 2022. On June 6, 2023, a Court of Appeal
hearing was held and a judgment is expected but yet to be received. The legal
proceedings are ongoing and as no Award amounts have been received as at the
issuance date of these consolidated financial statements, no Award amounts
have been recognized and no adjustment has been made to Seroquel-related
balances as at December 31, 2023. Such Seroquel-related balances include
accounts receivable, long-term prepayment, accounts payable and other payables
of US$1.1 million, US$0.2 million, US$0.9 million and US$1.1 million
respectively.

 

 

30. Restricted Net Assets

 

Relevant PRC laws and regulations permit payments of dividends by the
Company's subsidiaries in the PRC only out of their retained earnings, if any,
as determined in accordance with PRC accounting standards and regulations. In
addition, the Company's subsidiaries in the PRC are required to make certain
appropriations of net after-tax profits or increases in net assets to the
statutory surplus fund prior to payment of any dividends. In addition,
registered share capital and capital reserve accounts are restricted from
withdrawal in the PRC, up to the amount of net assets held in each subsidiary.
As a result of these and other restrictions under PRC laws and regulations,
the Company's subsidiaries in the PRC are restricted in their ability to
transfer their net assets to the Group in terms of cash dividends, loans or
advances, with restricted portions amounting to US$1.0 million and US$0.1
million as at December 31, 2023 and 2022 respectively, which excludes the
Company's subsidiaries with a shareholders' deficit. Even though the Group
currently does not require any such dividends, loans or advances from the PRC
subsidiaries, for working capital and other funding purposes, the Group may in
the future require additional cash resources from the Company's subsidiaries
in the PRC due to changes in business conditions, to fund future acquisitions
and development, or merely to declare and pay dividends to make distributions
to shareholders.

 

In addition, the Group has an equity investee in the PRC, where the Group's
equity in undistributed earnings amounted to US$29.6 million and US$53.7
million as at December 31, 2023 and 2022 respectively.

 

31. Subsequent Events

 

The Group evaluated subsequent events through February 28, 2024, which is the
date when the consolidated financial statements were issued.

 

In February 2024, pursuant to the strategic partnership with Inmagene
Biopharmaceuticals ("Inmagene"), Inmagene has exercised its options to license
two drug candidates discovered by HUTCHMED, IMG-007 and IMG-004, for
approximately 7.5% of shares (fully diluted) in Inmagene, subject to customary
closing conditions.

 

32. Additional Information: Company Balance Sheets (Parent Company Only)

 

                                                                                         December 31,
                                                                                 Note    2023              2022
                                                                                         (in US$'000)
 Assets
 Current assets
 Cash and cash equivalents                                                               65                7,892
 Other receivables, prepayments and deposits                                             1,308             947
 Total current assets                                                                    1,373             8,839
 Investments in subsidiaries                                                             795,326           726,430
 Total assets                                                                            796,699           735,269
 Liabilities and shareholders' equity
 Current liabilities
 Other payables, accruals and advance receipts                                           65,501            124,178
 Income tax payable                                                                      142               16
 Total current liabilities                                                               65,643            124,194
 Other non-current liabilities                                                           515               708
 Total liabilities                                                                       66,158            124,902
 Commitments and contingencies                                                   15

 Company's shareholders' equity
 Ordinary shares; $0.10 par value; 1,500,000,000 shares authorized; 871,256,270  16      87,126            86,478
 and 864,775,340 shares issued at December 31, 2023 and 2022 respectively
 Additional paid-in capital                                                              1,522,447         1,497,273
 Accumulated losses                                                                      (870,869)         (971,481)
 Accumulated other comprehensive loss                                                    (8,163)           (1,903)
 Total Company's shareholders' equity                                                    730,541           610,367
 Total liabilities and shareholders' equity                                              796,699           735,269

 

33. Dividends

 

No dividend has been declared or paid by the Company since its incorporation.

 

34. Directors' Remuneration

 

Directors' remuneration disclosed pursuant to the Listing Rules, Section
383(1)(a), (b), (c) and (f) of the Hong Kong Companies Ordinance and Part 2 of
the Companies (Disclosure of Information about Benefits of Directors)
Regulation, is as follows:

 

                                            Year Ended December 31,
                                            2023          2022          2021
                                            (in US$'000)
 Fees:                                      615           683           883
 Other remuneration
 Salaries, allowances and benefits in kind  1,154         1,173         1,160
 Pension contributions                      101           98            93
 Performance related bonuses                2,008         1,587         2,245
 Share-based compensation expenses (note)   2,573         2,036         5,553
                                            5,836         4,894         9,051
                                            6,451         5,577         9,934

 

Note: During the years ended December 31, 2023, 2022 and 2021, certain
directors were granted share options and LTIP awards in respect of their
services to the Group under the share option schemes and LTIP of the Company,
further details of which are set out in Note 17. The share-based compensation
expenses were recognized in the consolidated statements of operations during
the years ended December 31, 2023, 2022 and 2021.

 

(i)    Independent non-executive directors

 

The fees paid to independent non-executive directors were as follows:

 

                        Year Ended December 31,
                        2023          2022          2021
                        (in US$'000)
 Paul Carter            117           117           117
 Karen Ferrante (note)  37            103           103
 Graeme Jack            111           111           111
 Tony Mok               115           103           99
                        380           434           430

 

The share-based compensation expenses of the independent non-executive
directors were as follows:

 

                        Year Ended December 31,
                        2023          2022          2021

                        (in US$'000)
 Paul Carter            71            139           91
 Karen Ferrante (note)  (101)         139           91
 Graeme Jack            71            139           91
 Tony Mok               71            139           91
                        112           556           364

 

Note: Dr Karen Ferrante retired as an independent non-executive director on
May 12, 2023.

 

There were no other remunerations payable to independent non-executive
directors during the years ended December 31, 2023, 2022 and 2021.

 

(ii)   Executive directors and non-executive directors

 

                          Year Ended December 31, 2023
                          Fees       Salaries, allowances and benefits in kind       Pension contributions       Performance related bonuses       Share-based compensation       Total
                          (in US$'000)
 Executive directors
 Simon To                 85         -                                               -                           -                                 71                             156
 Wei-guo Su (note a)      75         805                                             71                          1,500                             1,659                          4,110
 Johnny Cheng             75         349                                             30                          508                               589                            1,551
                          235        1,154                                           101                         2,008                             2,319                          5,817
 Non-executive directors
 Dan Eldar                -          -                                               -                           -                                 71                             71
 Edith Shih               -          -                                               -                           -                                 71                             71
 Ling Yang (note b)       -          -                                               -                           -                                 -                              -
                          -          -                                               -                           -                                 142                            142
                          235        1,154                                           101                         2,008                             2,461                          5,959

 

 

                          Year Ended December 31, 2022
                          Fees       Salaries, allowances and benefits in kind       Pension contributions       Performance related bonuses       Share-based compensation       Total
                          (in US$'000)
 Executive directors
 Simon To                 85         -                                               -                           -                                 139                            224
 Wei-guo Su               75         706                                             64                          1,127                             1,650                          3,622
 Johnny Cheng             75         340                                             29                          442                               732                            1,618
 Christian Hogg (note b)  14         127                                             5                           18                                (1,319)                        (1,155)
                          249        1,173                                           98                          1,587                             1,202                          4,309
 Non-executive directors
 Dan Eldar                -          -                                               -                           -                                 139                            139
 Edith Shih               -          -                                               -                           -                                 139                            139
                          -          -                                               -                           -                                 278                            278
                          249        1,173                                           98                          1,587                             1,480                          4,587

 

                          Year Ended December 31, 2021
                          Fees       Salaries, allowances and benefits in kind       Pension contributions       Performance related bonuses       Share-based compensation       Total
                          (in US$'000)
 Executive directors
 Simon To                 85         -                                               -                           -                                 92                             177
 Wei-guo Su               75         412                                             35                          835                               1,934                          3,291
 Johnny Cheng             72         328                                             28                          410                               733                            1,571
 Christian Hogg (note b)  77         420                                             30                          1,000                             2,246                          3,773
                          309        1,160                                           93                          2,245                             5,005                          8,812
 Non-executive directors
 Dan Eldar                70         -                                               -                           -                                 92                             162
 Edith Shih               74         -                                               -                           -                                 92                             166
                          144        -                                               -                           -                                 184                            328
                          453        1,160                                           93                          2,245                             5,189                          9,140

 

Notes:

 

(a)   In connection with share options granted in the year ended December
31, 2016 under the 2015 Share Option Scheme, Dr.  Wei-guo Su was awarded
retention bonuses payable when and if he exercised his options.  During the
year ended December 31, 2023, a retention bonus of US$5,225,000 was settled
when he exercised such options, which amount is not included in the table
above.

 

(b)   Mr Christian Hogg retired as executive director on March 4, 2022, and
Ms Ling Yang was appointed as non-executive director on July 13, 2023.

 

35. Five Highest-Paid Employees

 

The five highest-paid employees during the years ended December 31, 2023, 2022
and 2021 included the following number of directors and non-directors:

 

                Year Ended December 31,
                2023          2022          2021
 Directors      2             2             3
 Non-directors  3             3             2
                5             5             5

 

Details of the remuneration for the years ended December 31, 2023, 2022 and
2021 of the five highest-paid employees who are non-directors (the
"Non-director Individuals") were as follows:

 

                                            Year Ended December 31,
                                            2023          2022          2021
                                            (in US$'000)
 Salaries, allowances and benefits in kind  1,506         1,497         859
 Pension contributions                      54            51            52
 Performance related bonuses                1,909         1,759         802
 Share-based compensation expenses (note)   3,226         2,001         1,465
                                            6,695         5,308         3,178

 

Note: During the years ended December 31, 2023, 2022 and 2021, the
Non-director Individuals were granted share options and LTIP awards in respect
of their services to the Group under the share option schemes and LTIP of the
Company, further details of which are set out in Note 17. The share-based
compensation expenses were recognized in the consolidated statements of
operations during the years ended December 31, 2023, 2022 and 2021.

 

The number of Non-director Individuals whose remuneration fell within the
following bands is as follows:

 

                                 Year Ended December 31,
                                 2023          2022          2021
 HK$12,000,000 to HK$12,500,000  1             2             1
 HK$12,500,000 to HK$13,000,000  -             -             1
 HK$15,500,000 to HK$16,000,000  1             -             -
 HK$16,500,000 to HK$17,000,000  -             1             -
 HK$24,000,000 to HK$24,500,000  1             -             -
                                 3             3             2

 

During the years ended December 31, 2023, 2022 and 2021, no remuneration was
paid by the Group to any directors or Non-director Individuals as an
inducement to join the Group or as compensation for loss of office.
Additionally, none of the directors or Non-director Individuals have waived
any remuneration during the years ended December 31, 2023, 2022 and 2021.

 

36. Reconciliation between U.S. GAAP and International Financial Reporting Standards

 

These consolidated financial statements are prepared in accordance with U.S.
GAAP, which differ in certain respects from International Financial Reporting
Standards ("IFRS"). The effects of material differences prepared under U.S.
GAAP and IFRS are as follows:

 

(i) Reconciliation of consolidated statements of operations

 

                                                                               Year Ended December 31, 2023
                                                                               Amounts as reported under         IFRS adjustments

                                                                               U.S. GAAP
                                                                                                                 Lease amortization (note (a))          Tax effects of intercompany unrealized profit         Amounts under IFRS

                                                                                                                                                        (note (b))
                                                                               (in US$'000)
 Cost of goods-third parties                                                   (331,984)                         66                                     -                                                     (331,918)
 Research and development expenses                                             (302,001)                         106                                    -                                                     (301,895)
 Selling expenses                                                              (53,392)                          46                                     -                                                     (53,346)
 Administrative expenses                                                       (79,784)                          89                                     -                                                     (79,695)
 Total operating expenses                                                      (819,624)                         307                                    -                                                     (819,317)
 Interest expense                                                              (759)                             (281)                                  -                                                     (1,040)
 Other expense                                                                 (8,402)                           63                                     -                                                     (8,339)
 Total other income/(expense)                                                  39,933                            (218)                                  -                                                     39,715
 Income/(loss) before income taxes and equity in earnings of equity investees  58,308                            89                                     -                                                     58,397
 Equity in earnings of equity investees, net of tax                            47,295                            (1)                                    307                                                   47,601
 Net income/(loss)                                                             101,094                           88                                     307                                                   101,489
 Less: Net income attributable to non-controlling interests                    (314)                             (19)                                   -                                                     (333)
 Net income/(loss) attributable to the Company                                 100,780                           69                                     307                                                   101,156

 

                                                                               Year Ended December 31, 2022
                                                                               Amounts as reported under         IFRS adjustments                                                        Amounts under IFRS

                                                                               U.S. GAAP
                                                                                                                 Lease amortization (note (a))          Capitalization of rights

                                                                                                                                                        (note (c))
                                                                               (in US$'000)
 Cost of goods-third parties                                                   (268,698)                         57                                     -                                (268,641)
 Research and development expenses                                             (386,893)                         31                                     5,000                            (381,862)
 Selling expenses                                                              (43,933)                          49                                     -                                (43,884)
 Administrative expenses                                                       (92,173)                          182                                    -                                (91,991)
 Total operating expenses                                                      (834,102)                         319                                    5,000                            (828,783)
 Interest expense                                                              (652)                             (322)                                  -                                (974)
 Other expense                                                                 (13,509)                          12                                     -                                (13,497)
 Total other income/(expense)                                                  (2,729)                           (310)                                  -                                (3,039)
 Income/(loss) before income taxes and equity in earnings of equity investees  (410,422)                         9                                      5,000                            (405,413)
 Equity in earnings of equity investees, net of tax                            49,753                            (16)                                   -                                49,737
 Net income/(loss)                                                             (360,386)                         (7)                                    5,000                            (355,393)
 Less: Net income attributable to non-controlling interests                    (449)                             (5)                                    -                                (454)
 Net income/(loss) attributable to the Company                                 (360,835)                         (12)                                   5,000                            (355,847)

 

                                                                               Year Ended December 31, 2021
                                                                               Amounts as reported under       IFRS adjustments                                                                                                               Amounts under IFRS

                                                                                U.S. GAAP
                                                                                                               Lease amortization (note (a))       Issuance costs       Capitalization of rights       Divestment of an equity investee

                                                                                                                                                   (note (d))           (note (c))                     (note (e))
                                                                               (in US$'000)
 Cost of goods-third parties                                                   (229,448)                       40                                  -                    -                              -                                      (229,408)
 Research and development expenses                                             (299,086)                       23                                  -                    11,111                         -                                      (287,952)
 Selling expenses                                                              (37,827)                        53                                  -                    -                              -                                      (37,774)
 Administrative expenses                                                       (89,298)                        161                                 (163)                -                              -                                      (89,300)
 Total operating expenses                                                      (684,445)                       277                                 (163)                11,111                         -                                      (673,220)
 Gain on divestment of an equity investee                                      121,310                         -                                   -                    -                              11,266                                 132,576
 Interest expense                                                              (592)                           (400)                               -                    -                              -                                      (992)
 Other expense                                                                 (12,643)                        9                                   -                    -                              -                                      (12,634)
 Total other income/(expense)                                                  (8,733)                         (391)                               -                    -                              -                                      (9,124)
 Income/(loss) before income taxes and equity in earnings of equity investees  (215,740)                       (114)                               (163)                11,111                         11,266                                 (193,640)
 Income tax (expense)/benefit                                                  (11,918)                        -                                   -                    -                              370                                    (11,548)
 Equity in earnings of equity investees, net of tax                            60,617                          (1)                                 -                    -                              (11,636)                               48,980
 Net income/(loss)                                                             (167,041)                       (115)                               (163)                11,111                         -                                      (156,208)
 Less: Net income attributable to non-controlling interests                    (27,607)                        (2)                                 -                    (27)                           -                                      (27,636)
 Net income/(loss) attributable to the Company                                 (194,648)                       (117)                               (163)                11,084                         -                                      (183,844)

 

(ii) Reconciliation of consolidated balance sheets

 

                                                December 31, 2023
                                                Amounts as reported under      IFRS adjustments                                                                                                                                                                                                                             Amounts under IFRS

                                                U.S. GAAP
                                                                               Lease amortization (note (a))                   Tax effects of intercompany unrealized profit            Issuance costs                      Capitalization of rights                        LTIP classification (note (f))

                                                                                                                               (note (b))                                               (note (d))                          (note (c))
                                                (in US$'000)
 Right-of-use assets                            4,665                          (137)                                           -                                                        -                                   -                                               -                                               4,528
 Investments in equity investees                48,411                         (37)                                            307                                                      -                                   -                                               -                                               48,681
 Other non-current assets                       14,675                         -                                               -                                                        -                                   15,093                                          -                                               29,768
 Total assets                                   1,279,773                      (174)                                           307                                                      -                                   15,093                                          -                                               1,294,999

 Other payables, accruals and advance receipts  271,399                        -                                               -                                                        -                                   -                                               (10,502)                                        260,897
 Total current liabilities                      403,027                        -                                               -                                                        -                                   -                                               (10,502)                                        392,525
 Total liabilities                              536,386                        -                                               -                                                        -                                   -                                               (10,502)                                        525,884

 Additional paid-in capital                     1,522,447                      -                                               -                                                        (697)                               -                                               10,502                                          1,532,252
 Accumulated losses                             (870,869)                      (177)                                           307                                                      697                                 16,084                                          -                                               (853,958)
 Accumulated other comprehensive loss           (8,163)                        14                                              -                                                        -                                   (1,016)                                         -                                               (9,165)
 Total Company's shareholders' equity           730,541                        (163)                                           307                                                      -                                   15,068                                          10,502                                          756,255
 Non-controlling interests                      12,846                         (11)                                            -                                                        -                                   25                                              -                                               12,860
 Total shareholders' equity                     743,387                        (174)                                           307                                                      -                                   15,093                                          10,502                                          769,115
                                                December 31, 2022
                                                Amounts as reported under      IFRS adjustments                                                                                                                                                                                                                 Amounts under IFRS

                                                U.S. GAAP
                                                                               Lease amortization (note (a))                                            Issuance costs                                Capitalization of rights                    LTIP classification (note (f))

                                                                                                                                                        (note (d))                                    (note (c))
                                                (in US$'000)
 Right-of-use assets                            8,722                          (233)                                                                    -                                             -                                           -                                                             8,489
 Investments in equity investees                73,777                         (37)                                                                     -                                             -                                           -                                                             73,740
 Other non-current assets                       15,745                         -                                                                        -                                             15,370                                      -                                                             31,115
 Total assets                                   1,029,445                      (270)                                                                    -                                             15,370                                      -                                                             1,044,545

 Other payables, accruals and advance receipts  264,621                        -                                                                        -                                             -                                           (3,701)                                                       260,920
 Total current liabilities                      353,903                        -                                                                        -                                             -                                           (3,701)                                                       350,202
 Total liabilities                              392,575                        -                                                                        -                                             -                                           (3,701)                                                       388,874

 Additional paid-in capital                     1,497,273                      -                                                                        (697)                                         -                                           3,701                                                         1,500,277
 Accumulated losses                             (971,481)                      (246)                                                                    697                                           16,084                                      -                                                             (954,946)
 Accumulated other comprehensive loss           (1,903)                        8                                                                        -                                             (739)                                       -                                                             (2,634)
 Total Company's shareholders' equity           610,367                        (238)                                                                    -                                             15,345                                      3,701                                                         629,175
 Non-controlling interests                      26,503                         (32)                                                                     -                                             25                                          -                                                             26,496
 Total shareholders' equity                     636,870                        (270)                                                                    -                                             15,370                                      3,701                                                         655,671

 

Notes:

 

(a)    Lease amortization

 

Under U.S. GAAP, for operating leases, the amortization of right-of-use assets
and the interest expense element of lease liabilities are recorded together as
lease expenses, which results in a straight-line recognition effect in the
consolidated statements of operations.

 

Under IFRS, all leases are accounted for like finance leases where
right-of-use assets are generally depreciated on a straight-line basis while
lease liabilities are measured under the effective interest method, which
results in higher expenses at the beginning of the lease term and lower
expenses near the end of the lease term.

 

(b)    Tax effects of intercompany unrealized profit

 

Under U.S. GAAP, deferred taxes for unrealized profit resulting from
intercompany sales of inventory is not recognized.

 

Under IFRS, deferred taxes for unrealized profit resulting from an
intercompany sale of inventory is recognized at the buyer's tax rate.

 

(c)    Capitalization of development and commercial rights

 

Under U.S. GAAP, the acquired development and commercial rights do not meet
the capitalization criteria as further development is needed as of the
acquisition date and there is no alternative future use. Such rights are
considered as IPR&D and were expensed to research and development expense.

 

Under IFRS, the acquired development and commercial rights were capitalized to
intangible assets. The recognition criterion is always assumed to be met as
the price already reflects the probability that future economic benefits will
flow to the Group.

 

(d)    Issuance costs

 

Under U.S. GAAP and IFRS, there are differences in the criteria for
capitalization of issuance costs incurred in the offering of equity
securities.

 

(e)    Divestment of an equity investee

 

Under U.S. GAAP, an equity method investment to be divested that does not
qualify for discontinued operations reporting would not qualify for
held-for-sale classification. The investment in HBYS was not presented as a
discontinued operation or as an asset classified as held-for-sale after the
signing of the SPA in March 2021 and therefore, it was accounted for under the
equity method until closing on September 28, 2021.

 

Under IFRS, an equity method investment may be classified as held-for-sale
even if the discontinued operations criteria are not met. The investment in
HBYS was not presented as a discontinued operation but was classified as
held-for-sale and therefore equity method accounting was discontinued in March
2021 on the initial classification as held-for-sale. Accordingly, the
reconciliation includes a classification difference in the consolidated
statement of operations between gain on divestment of an equity investee,
equity earnings of equity investees, net of tax and income tax expense.

 

(f)     LTIP classification

 

Under U.S. GAAP, LTIP awards with performance conditions are classified as
liability-settled awards prior to the determination date as they settle in a
variable number of shares based on a determinable monetary amount, which is
determined upon the actual achievement of performance targets. After the
determination date, the LTIP awards are reclassified as equity-settled awards.

 

Under IFRS, LTIP awards are classified as equity-settled awards, both prior to
and after the determination date, as they are ultimately settled in ordinary
shares or the equivalent ADS of the Company instead of cash.

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