Director/PDMR Shareholding
22 October 2026
H-Power plc
("H-Power" or the "Company")
Director/PDMR Shareholding
H-Power plc (AIM: HPOW), a hydrogen products and services company using ammonia to produce hydrogen and convert hydrogen into clean off-grid power confirms that on 22 October 2026, John Wilson, the Company’s Chief Executive Officer, purchased 236,438 ordinary shares of 0.1 pence each in the Company ("Ordinary Shares"), priced at 8.00 pence.
Following such transaction, Mr. Wilson is now interested in 9,400,000 Ordinary Shares in the capital of the Company, representing 0.83% of the Company's issued share capital.
The following notification, made pursuant to Article 19(3) of the Market Abuse Regulation, provides further details.
1
Details of the person discharging managerial responsibilities / person closely associate
a)
Name
John Wilson
2
Reason for the notification
a)
Position/status
Company’s Chief Executive Officer
b)
Initial notification /Amendment
Initial notification
3
Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor
a)
Name
H-Power Plc
b)
LEI
213800SRJST19GNS9U35
4
Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)
Description of the financial instrument, type of instrument
Ordinary Shares of 0.1 pence each in the Company
Identification code
ISIN: GB00B18S7B29
b)
Nature of the transaction
Purchase of Ordinary Shares
c)
Price(s) and volume(s)
Volume
Price (pence)
236,438
8.00 pence
d)
Aggregated Information
Volume
Price
Volume: 236,438 ordinary shares
Price: as set out above
e)
Date of transaction
22 October 2026
f)
Place of transaction
London Stock Exchange, AIM
FOR FURTHER INFORMATION, PLEASE CONTACT:
H-Power plc
John Wilson (Chief Executive Officer)Karl Bostock (Chief Financial Officer)
+44 (0) 1483 276726
investors@h-power.co.uk
Zeus – Nominated Adviser and Joint Broker
David Foreman / James Hornigold (Investment Banking)
Dominic King (Corporate Broking) / Rupert Woolfenden (Sales)
+44 (0) 203 829 5000Canaccord - Joint Broker
Henry Fitzgerald-O'Connor
Harry Pardoe+44 (0) 207 523 8000
JP Capital Markets - Investor Communications Advisors
Nick Christopher
Will Morgan-Harrold
h-power@jpcapitalmarkets.co.uk
ABOUT H-POWER
H-Power plc develops and commercialises products that produce hydrogen from ammonia and convert hydrogen into clean off-grid power.
Our products are designed to overcome two of the traditional barriers to hydrogen adoption: the cost and complexity of producing hydrogen, and the difficulty of transporting and storing it. By using ammonia as a carrier and producing hydrogen at or close to the point of use, we provide practical solutions to these challenges at a commercially viable and attractive price point.
Our current two products are the HY5 and the LC30. The HY5 is a decentralised ammonia cracker designed to produce up to 500kg of fuel-cell-grade hydrogen per day at or close to the point of use. The LC30 is a 30kW fuel cell generator designed to provide clean off-grid power in applications where grid access is unavailable, constrained or unsuitable.
Together, our products address two key parts of the hydrogen value chain: producing hydrogen where it is needed and converting hydrogen into usable power.
We are addressing significant growth opportunities across both hydrogen production and hydrogen-to-power, including a global generator market worth around $18 billion and a UK hydrogen market targeting c.1.6 million tonnes of demand by 2030.
We are commercialising our products through multiple routes, including product sales and financing, hydrogen sales, Fuel-as-a-Service and integration into third-party equipment and industrial applications.
We are leveraging a partnership model across the value chain, including manufacturing, supply, distribution and customer deployment. This approach supports scale while limiting the need to invest heavily in our own infrastructure, allowing us to direct capital towards the areas of greatest commercial opportunity.
H-Power is listed on the London Stock Exchange's AIM Market and headquartered in Dunsfold, Surrey, UK.
Please read more on our website https://h-power.co.uk and follow us on LinkedIn.
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