Form 8.3 INTERTEK GROUP PLC
FORM 8.3
PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY
A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR
MORE
Rule 8.3 of the Takeover Code (the "Code")
1.
KEY INFORMATION
(a)
Full name of discloser:
Barclays PLC.
(b)
Owner or controller of interest and short
positions disclosed, if different from 1(a):
(c)
Name of offeror/offeree in relation to whose
INTERTEK GROUP PLC
relevant securities this form relates:
(d)
If an exempt fund manager connected with an
offeror/offeree, state this and specify identity of
offeror/offeree:
(e)
Date position held/dealing undertaken:
05 Jun 2026
(f)
In addition to the company in 1(c) above, is the discloser making
NO
disclosures in respect of any other party to the offer?
2.
POSITIONS OF THE PERSON MAKING THE DISCLOSURE
(a)
Interests and short positions in the relevant securities of the offeror or offeree
to which the disclosure relates following the dealing(if any)
Class of relevant security:
1p ordinary
Interests
Short Positions
Number
(%)
Number
(%)
(1)
Relevant securities owned
and/or controlled:
2,876,155
1.87%
2,493,371
1.62%
(2)
Cash-settled derivatives:
1,764,484
1.15%
2,478,932
1.61%
(3)
Stock-settled derivatives (including options)
and agreements to purchase/sell:
0
0.00%
0
0.00%
TOTAL:
4,640,639
3.01%
4,972,303
3.23%
(b)
Rights to subscribe for new securities (including directors and other executive
options)
Class of relevant security in relation to
which subscription right exists
Details, including nature of the rights
concerned and relevant percentages:
3.
DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE
(a)
Purchases and sales
Class of relevant
Purchase/sale
Number of
Price per unit
security
securities
1p ordinary
Purchase
132,537
54.5500 GBP
1p ordinary
Purchase
29,129
54.4003 GBP
1p ordinary
Purchase
25,000
54.4382 GBP
1p ordinary
Purchase
16,731
54.3106 GBP
1p ordinary
Purchase
13,042
54.4108 GBP
1p ordinary
Purchase
11,958
54.3493 GBP
1p ordinary
Purchase
11,221
54.5504 GBP
1p ordinary
Purchase
5,951
54.4114 GBP
1p ordinary
Purchase
5,783
54.4687 GBP
1p ordinary
Purchase
3,961
54.4559 GBP
1p ordinary
Purchase
3,813
54.4912 GBP
1p ordinary
Purchase
2,914
54.4092 GBP
1p ordinary
Purchase
2,774
54.2264 GBP
1p ordinary
Purchase
2,000
54.6500 GBP
1p ordinary
Purchase
1,336
54.2915 GBP
1p ordinary
Purchase
1,187
54.4911 GBP
1p ordinary
Purchase
1,125
54.2558 GBP
1p ordinary
Purchase
1,072
54.2414 GBP
ADR
Purchase
900
72.9786 USD
1p ordinary
Purchase
635
54.1612 GBP
1p ordinary
Purchase
508
54.3501 GBP
1p ordinary
Purchase
430
54.2754 GBP
1p ordinary
Purchase
403
54.2789 GBP
1p ordinary
Purchase
356
54.2635 GBP
1p ordinary
Purchase
304
54.0257 GBP
1p ordinary
Purchase
281
54.3750 GBP
1p ordinary
Purchase
263
54.5469 GBP
1p ordinary
Purchase
250
54.3709 GBP
1p ordinary
Purchase
229
54.3054 GBP
1p ordinary
Purchase
229
54.3250 GBP
1p ordinary
Purchase
220
54.5693 GBP
1p ordinary
Purchase
173
54.3143 GBP
1p ordinary
Purchase
162
54.2753 GBP
1p ordinary
Purchase
119
54.2500 GBP
1p ordinary
Purchase
114
54.0750 GBP
1p ordinary
Purchase
109
54.2139 GBP
ADR
Purchase
53
73.1900 USD
1p ordinary
Purchase
19
54.2750 GBP
1p ordinary
Purchase
18
54.4500 GBP
1p ordinary
Purchase
5
54.5000 GBP
1p ordinary
Purchase
1
54.0000 GBP
1p ordinary
Purchase
1
54.3500 GBP
1p ordinary
Sale
87,856
54.1000 GBP
1p ordinary
Sale
55,814
54.4864 GBP
1p ordinary
Sale
54,115
54.5500 GBP
1p ordinary
Sale
45,388
54.5098 GBP
1p ordinary
Sale
21,992
54.5715 GBP
1p ordinary
Sale
18,590
54.5721 GBP
1p ordinary
Sale
12,819
54.3651 GBP
1p ordinary
Sale
11,016
54.3906 GBP
1p ordinary
Sale
6,409
54.5826 GBP
1p ordinary
Sale
5,619
54.5418 GBP
1p ordinary
Sale
5,448
54.5879 GBP
1p ordinary
Sale
5,193
54.3419 GBP
1p ordinary
Sale
5,136
54.5558 GBP
1p ordinary
Sale
4,592
54.5439 GBP
1p ordinary
Sale
4,521
54.5489 GBP
1p ordinary
Sale
4,350
54.4196 GBP
1p ordinary
Sale
3,609
54.3949 GBP
1p ordinary
Sale
3,586
54.4029 GBP
1p ordinary
Sale
3,001
54.6434 GBP
1p ordinary
Sale
2,776
54.4369 GBP
1p ordinary
Sale
2,510
54.4045 GBP
1p ordinary
Sale
2,457
54.3212 GBP
1p ordinary
Sale
2,260
54.3557 GBP
1p ordinary
Sale
1,787
54.5278 GBP
1p ordinary
Sale
1,544
54.5461 GBP
1p ordinary
Sale
1,534
54.3401 GBP
1p ordinary
Sale
1,263
54.3509 GBP
1p ordinary
Sale
1,132
54.5750 GBP
1p ordinary
Sale
1,100
54.5073 GBP
1p ordinary
Sale
939
54.4176 GBP
ADR
Sale
900
72.9786 USD
1p ordinary
Sale
745
54.5144 GBP
1p ordinary
Sale
717
54.5375 GBP
1p ordinary
Sale
679
54.2349 GBP
1p ordinary
Sale
649
54.4114 GBP
1p ordinary
Sale
626
54.4442 GBP
1p ordinary
Sale
612
54.3490 GBP
1p ordinary
Sale
538
54.3250 GBP
1p ordinary
Sale
410
54.3882 GBP
1p ordinary
Sale
376
54.3300 GBP
1p ordinary
Sale
374
54.4011 GBP
1p ordinary
Sale
373
54.4465 GBP
1p ordinary
Sale
362
54.3327 GBP
1p ordinary
Sale
306
54.1991 GBP
1p ordinary
Sale
263
54.5220 GBP
1p ordinary
Sale
220
54.5709 GBP
1p ordinary
Sale
214
54.1672 GBP
1p ordinary
Sale
204
54.4382 GBP
1p ordinary
Sale
203
54.4000 GBP
1p ordinary
Sale
156
54.3500 GBP
1p ordinary
Sale
153
54.5754 GBP
1p ordinary
Sale
151
54.2750 GBP
1p ordinary
Sale
150
54.3393 GBP
1p ordinary
Sale
147
54.1920 GBP
1p ordinary
Sale
122
54.0750 GBP
1p ordinary
Sale
105
54.3530 GBP
1p ordinary
Sale
97
54.4456 GBP
1p ordinary
Sale
69
54.1750 GBP
1p ordinary
Sale
68
54.3875 GBP
1p ordinary
Sale
64
54.3937 GBP
ADR
Sale
53
73.1900 USD
1p ordinary
Sale
20
54.6240 GBP
1p ordinary
Sale
14
54.5221 GBP
1p ordinary
Sale
13
54.2407 GBP
1p ordinary
Sale
8
54.4004 GBP
1p ordinary
Sale
3
54.5166 GBP
1p ordinary
Sale
1
54.2667 GBP
1p ordinary
Sale
1
54.0008 GBP
1p ordinary
Sale
1
54.5493 GBP
(b)
Cash-settled derivative transactions
Class of
Product
Nature of dealing
Number of
Price per
relevant
description
reference
unit
security
securities
1p ordinary
SWAP
Increasing Long
13,556
54.4330 GBP
1p ordinary
SWAP
Decreasing Short
69
54.1672 GBP
1p ordinary
SWAP
Opening Long
12
54.4029 GBP
1p ordinary
SWAP
Closing Long
2,936
54.5504 GBP
1p ordinary
SWAP
Opening Short
8,285
54.5504 GBP
1p ordinary
SWAP
Decreasing Short
76
54.2494 GBP
1p ordinary
SWAP
Decreasing Short
1
54.5493 GBP
1p ordinary
SWAP
Opening Short
263
54.5500 GBP
1p ordinary
SWAP
Decreasing Long
26,611
54.5500 GBP
1p ordinary
SWAP
Decreasing Short
1
54.5894 GBP
1p ordinary
SWAP
Decreasing Short
2,235
54.3534 GBP
1p ordinary
SWAP
Decreasing Short
24
54.5785 GBP
1p ordinary
SWAP
Closing Short
87,856
54.1000 GBP
1p ordinary
SWAP
Opening Long
215
54.0000 GBP
1p ordinary
SWAP
Increasing Long
22,815
54.4664 GBP
1p ordinary
CFD
Decreasing Short
13,513
54.5456 GBP
1p ordinary
CFD
Decreasing Long
18
54.4538 GBP
1p ordinary
CFD
Increasing Long
1,120
54.4830 GBP
1p ordinary
CFD
Decreasing Long
404
54.2795 GBP
1p ordinary
CFD
Increasing Long
191
54.3739 GBP
1p ordinary
SWAP
Decreasing Short
249
54.3456 GBP
1p ordinary
SWAP
Increasing Short
5,877
54.4114 GBP
1p ordinary
SWAP
Increasing Short
13,042
54.4108 GBP
1p ordinary
SWAP
Increasing Short
74
54.4114 GBP
1p ordinary
SWAP
Increasing Short
2,000
54.6554 GBP
1p ordinary
SWAP
Closing Short
948
54.5489 GBP
1p ordinary
SWAP
Decreasing Short
8
54.4000 GBP
1p ordinary
SWAP
Increasing Long
8
54.4029 GBP
1p ordinary
SWAP
Increasing Long
27
54.4029 GBP
1p ordinary
SWAP
Opening Long
1
54.4028 GBP
1p ordinary
SWAP
Increasing Long
997
54.5418 GBP
1p ordinary
SWAP
Decreasing Short
964
54.2445 GBP
1p ordinary
SWAP
Increasing Long
2,610
54.5418 GBP
1p ordinary
SWAP
Decreasing Short
888
54.5390 USD
1p ordinary
SWAP
Decreasing Short
20
54.1672 GBP
1p ordinary
SWAP
Increasing Long
1,336
54.5418 GBP
1p ordinary
SWAP
Decreasing Short
124
54.5418 GBP
1p ordinary
SWAP
Decreasing Short
4,350
54.4195 GBP
1p ordinary
SWAP
Decreasing Short
552
54.5418 GBP
1p ordinary
SWAP
Decreasing Short
1
54.3600 GBP
1p ordinary
SWAP
Decreasing Short
125
54.1672 GBP
1p ordinary
SWAP
Opening Short
25,000
54.4382 GBP
1p ordinary
SWAP
Increasing Long
1,544
54.5461 GBP
1p ordinary
SWAP
Decreasing Short
237
54.5144 GBP
1p ordinary
SWAP
Increasing Short
430
54.2754 GBP
1p ordinary
SWAP
Decreasing Short
20
54.6241 GBP
1p ordinary
SWAP
Increasing Short
18,361
54.5500 GBP
1p ordinary
SWAP
Decreasing Short
14
54.5489 GBP
1p ordinary
SWAP
Decreasing Short
592
54.4358 GBP
1p ordinary
SWAP
Decreasing Short
33
54.5894 GBP
1p ordinary
SWAP
Closing Long
215
54.4591 GBP
1p ordinary
SWAP
Opening Short
287
54.4591 GBP
1p ordinary
SWAP
Increasing Long
19
54.3250 GBP
1p ordinary
CFD
Decreasing Long
18
54.4538 GBP
1p ordinary
SWAP
Increasing Short
11,958
54.3493 GBP
1p ordinary
SWAP
Decreasing Short
263
54.5220 GBP
1p ordinary
SWAP
Decreasing Short
2,457
54.3212 GBP
1p ordinary
SWAP
Decreasing Short
66
54.5144 GBP
1p ordinary
SWAP
Increasing Short
263
54.5469 GBP
1p ordinary
SWAP
Decreasing Short
14
54.5221 GBP
1p ordinary
SWAP
Decreasing Short
442
54.5144 GBP
1p ordinary
SWAP
Increasing Short
316
54.5500 GBP
1p ordinary
SWAP
Decreasing Short
1
54.6196 GBP
1p ordinary
SWAP
Decreasing Short
147
54.1920 GBP
1p ordinary
SWAP
Decreasing Short
20
54.6196 GBP
1p ordinary
SWAP
Increasing Short
76
54.5473 GBP
1p ordinary
SWAP
Decreasing Long
306
54.5491 GBP
1p ordinary
CFD
Increasing Long
660
54.4342 GBP
1p ordinary
SWAP
Decreasing Short
2,776
54.4369 GBP
1p ordinary
SWAP
Decreasing Short
1,242
54.3463 GBP
1p ordinary
SWAP
Decreasing Short
447
54.5489 GBP
1p ordinary
SWAP
Closing Short
363
54.5421 GBP
1p ordinary
SWAP
Opening Long
3,106
54.5421 GBP
1p ordinary
SWAP
Decreasing Long
695
54.2471 GBP
1p ordinary
CFD
Increasing Long
115
54.3461 GBP
1p ordinary
SWAP
Decreasing Short
3,112
54.5489 GBP
1p ordinary
SWAP
Decreasing Short
22
54.5994 GBP
1p ordinary
SWAP
Decreasing Long
229
54.3054 GBP
1p ordinary
SWAP
Increasing Long
2,784
54.6145 GBP
1p ordinary
SWAP
Decreasing Short
612
54.3490 GBP
1p ordinary
SWAP
Decreasing Long
454
54.2298 GBP
1p ordinary
SWAP
Increasing Long
9,580
54.5500 GBP
1p ordinary
SWAP
Decreasing Short
917
54.4133 GBP
1p ordinary
SWAP
Increasing Long
6
54.5500 GBP
1p ordinary
SWAP
Increasing Long
418
54.3250 GBP
1p ordinary
SWAP
Increasing Long
362
54.3327 GBP
1p ordinary
SWAP
Decreasing Long
635
54.1611 GBP
1p ordinary
SWAP
Increasing Long
2,176
54.6166 GBP
1p ordinary
SWAP
Increasing Long
4,592
54.5439 GBP
1p ordinary
SWAP
Decreasing Long
1,866
54.5500 GBP
1p ordinary
SWAP
Decreasing Long
356
54.2635 GBP
1p ordinary
SWAP
Decreasing Long
94
54.5500 GBP
1p ordinary
SWAP
Increasing Long
18,590
54.5721 GBP
1p ordinary
SWAP
Decreasing Long
162
54.2753 GBP
1p ordinary
SWAP
Decreasing Long
2,774
54.2264 GBP
1p ordinary
SWAP
Increasing Long
1,132
54.5750 GBP
1p ordinary
SWAP
Decreasing Long
1,244
54.2552 GBP
1p ordinary
SWAP
Increasing Long
5,204
54.5535 GBP
1p ordinary
SWAP
Increasing Long
21,992
54.5715 GBP
1p ordinary
SWAP
Decreasing Long
16,731
54.3106 GBP
(c)
Stock-settled derivative transactions (including options)
(i)
Writing, selling, purchasing or varying
Class
Product
Writing,
Number
Exercise
Type
Expiry
Option
of
description
purchasing,
of
price
date
money
relevant
selling,
securities
per unit
paid/
security
varying etc
to which
received
option
per unit
relates
(ii)
Exercise
Class of relevant
Product description
Exercising/ exercised against
Number of
Exercise price per
security
securities
unit
(d)
Other dealings (including subscribing for new securities)
Class of relevant
Nature of Dealings
Details
Price per unit (if
security
applicable)
4.
OTHER INFORMATION
(a)
Indemnity and other dealings arrangements
Details of any indemnity or option arrangement, or any agreement or understanding,
formal or informal, relating to relevant securities which may be an inducement to deal
or refrain from dealing entered into by the exempt principal trader making the disclosure and any party
to the offer or any person acting in concert with a party to the offer:
NONE
(b)
Agreements, arrangements or understandings relating to options or derivatives
Details of any agreement, arrangement or understanding, formal or informal, between
the person making the disclosure and any other person relating to:
(i) the voting rights of any relevant securities under any option; or
(ii) the voting rights of future acquisition or disposal of any relevant securities to which
any derivative is referenced:
NONE
(c)
Attachments
Is a Supplemental Form 8 (Open Positions) attached?
NO
Date of disclosure:
08 Jun 2026
Contact name:
Large Holdings Regulatory Operations
Telephone number:
020 3134 7213
This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com.
RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy.ENDRETEAAKPEDKKEFA
