Form 8.3 INTERTEK GROUP PLC

RNS Number : 0520H

Barclays PLC

04 June 2026

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:				03 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:			2,834,345	1.84%	2,327,522	1.51%
(2)	Cash-settled derivatives:
				1,889,665	1.23%	2,431,876	1.58%
(3)	Stock-settled derivatives (including options)
	and agreements to purchase/sell:			0	0.00%	0	0.00%

	TOTAL:			4,724,010	3.07%	4,759,398	3.09%
(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		145,812		53.2517 GBP
1p ordinary		Purchase		41,951		53.1091 GBP
1p ordinary		Purchase		32,668		53.1000 GBP
1p ordinary		Purchase		27,300		53.2236 GBP
1p ordinary		Purchase		25,000		53.4488 GBP
1p ordinary		Purchase		6,959		53.5147 GBP
1p ordinary		Purchase		2,356		53.6139 GBP
1p ordinary		Purchase		1,719		53.5065 GBP
1p ordinary		Purchase		1,092		53.8000 GBP
1p ordinary		Purchase		1,057		53.6092 GBP
1p ordinary		Purchase		971		53.1252 GBP
1p ordinary		Purchase		923		53.7420 GBP
1p ordinary		Purchase		543		53.3341 GBP
1p ordinary		Purchase		461		53.7202 GBP
1p ordinary		Purchase		372		53.6718 GBP
1p ordinary		Purchase		348		53.7672 GBP
1p ordinary		Purchase		214		53.6750 GBP
ADR		Purchase		200		71.8900 USD
1p ordinary		Purchase		195		53.4069 GBP
1p ordinary		Purchase		172		53.4000 GBP
1p ordinary		Purchase		111		53.3500 GBP
ADR		Purchase		100		71.5450 USD
1p ordinary		Purchase		82		53.4750 GBP
1p ordinary		Purchase		73		53.4500 GBP
1p ordinary		Purchase		72		53.3916 GBP
1p ordinary		Purchase		65		53.6650 GBP
1p ordinary		Purchase		51		53.4250 GBP
1p ordinary		Purchase		34		53.7750 GBP
1p ordinary		Purchase		26		53.5750 GBP
1p ordinary		Purchase		18		53.3000 GBP
1p ordinary		Purchase		16		53.5625 GBP
1p ordinary		Sale		68,435		53.1069 GBP
1p ordinary		Sale		52,665		53.1000 GBP
1p ordinary		Sale		31,082		53.3475 GBP
1p ordinary		Sale		29,627		53.6374 GBP
1p ordinary		Sale		25,554		53.3271 GBP
1p ordinary		Sale		23,333		53.4112 GBP
1p ordinary		Sale		13,995		53.3833 GBP
1p ordinary		Sale		13,870		53.4232 GBP
1p ordinary		Sale		11,863		53.3939 GBP
1p ordinary		Sale		9,200		53.5585 GBP
1p ordinary		Sale		7,995		53.3749 GBP
1p ordinary		Sale		7,513		53.3716 GBP
1p ordinary		Sale		6,651		53.4280 GBP
1p ordinary		Sale		5,380		53.0920 GBP
1p ordinary		Sale		5,296		53.3899 GBP
1p ordinary		Sale		5,000		53.4600 GBP
1p ordinary		Sale		5,000		53.7238 GBP
1p ordinary		Sale		4,716		53.7000 GBP
1p ordinary		Sale		2,258		53.4500 GBP
1p ordinary		Sale		2,015		53.7986 GBP
1p ordinary		Sale		1,833		53.4513 GBP
1p ordinary		Sale		1,796		53.3542 GBP
1p ordinary		Sale		1,752		53.4584 GBP
1p ordinary		Sale		1,721		53.7549 GBP
1p ordinary		Sale		1,493		53.0893 GBP
1p ordinary		Sale		1,043		53.5718 GBP
1p ordinary		Sale		786		53.6944 GBP
1p ordinary		Sale		759		53.7750 GBP
1p ordinary		Sale		654		53.7500 GBP
1p ordinary		Sale		528		53.5834 GBP
1p ordinary		Sale		526		53.4309 GBP
1p ordinary		Sale		485		53.3598 GBP
1p ordinary		Sale		456		53.5000 GBP
1p ordinary		Sale		384		53.4209 GBP
1p ordinary		Sale		381		53.4387 GBP
1p ordinary		Sale		363		53.6874 GBP
1p ordinary		Sale		360		53.6356 GBP
1p ordinary		Sale		358		53.3250 GBP
1p ordinary		Sale		348		53.7672 GBP
1p ordinary		Sale		343		53.3500 GBP
1p ordinary		Sale		328		53.6175 GBP
1p ordinary		Sale		324		53.7386 GBP
1p ordinary		Sale		321		53.3873 GBP
1p ordinary		Sale		246		53.6126 GBP
1p ordinary		Sale		242		53.4896 GBP
ADR		Sale		200		71.8900 USD
1p ordinary		Sale		167		53.5128 GBP
1p ordinary		Sale		159		53.4889 GBP
1p ordinary		Sale		118		53.4983 GBP
ADR		Sale		100		71.5450 USD
1p ordinary		Sale		69		53.6739 GBP
1p ordinary		Sale		47		53.6569 GBP
1p ordinary		Sale		41		53.3800 GBP
1p ordinary		Sale		39		53.2818 GBP
1p ordinary		Sale		25		53.7960 GBP
1p ordinary		Sale		23		53.7068 GBP
1p ordinary		Sale		18		53.3000 GBP
1p ordinary		Sale		8		53.4750 GBP
1p ordinary		Sale		8		53.6500 GBP
1p ordinary		Sale		3		53.0933 GBP
1p ordinary		Sale		1		53.0900 GBP
1p ordinary		Sale		1		53.0957 GBP
1p ordinary		Sale		1		53.7489 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		9,200	53.5585 GBP
1p ordinary		SWAP		Decreasing Short		9	53.7068 GBP
1p ordinary		SWAP		Decreasing Long		1,719	53.5065 GBP
1p ordinary		SWAP		Decreasing Short		41	53.7494 GBP
1p ordinary		SWAP		Increasing Short		49	53.5331 GBP
1p ordinary		SWAP		Increasing Short		197	53.5314 GBP
1p ordinary		SWAP		Increasing Long		4,235	53.1000 GBP
1p ordinary		SWAP		Decreasing Short		25	53.7959 GBP
1p ordinary		SWAP		Increasing Long		2,824	53.1000 GBP
1p ordinary		SWAP		Decreasing Short		4	53.6615 GBP
1p ordinary		SWAP		Increasing Long		384	53.4209 GBP
1p ordinary		SWAP		Closing Short		4,625	53.7000 GBP
1p ordinary		SWAP		Opening Long		34	53.8000 GBP
1p ordinary		SWAP		Decreasing Long		60	53.1000 GBP
1p ordinary		CFD		Decreasing Short		4,344	53.4691 GBP
1p ordinary		CFD		Decreasing Long		176	53.3789 GBP
1p ordinary		CFD		Decreasing Long		17	53.7964 GBP
1p ordinary		CFD		Increasing Long		320	53.7366 GBP
1p ordinary		CFD		Increasing Long		906	53.4483 GBP
1p ordinary		CFD		Increasing Long		1,425	53.4541 GBP
1p ordinary		SWAP		Decreasing Short		146	53.7456 GBP
1p ordinary		SWAP		Increasing Short		6,959	53.5147 GBP
1p ordinary		SWAP		Decreasing Short		8,000	53.4571 GBP
1p ordinary		SWAP		Increasing Long		20	53.2819 GBP
1p ordinary		SWAP		Increasing Long		19	53.2819 GBP
1p ordinary		SWAP		Closing Short		1	53.0958 GBP
1p ordinary		SWAP		Increasing Long		1,143	53.0920 GBP
1p ordinary		SWAP		Closing Long		4,376	53.1000 GBP
1p ordinary		SWAP		Increasing Long		3,275	53.0920 GBP
1p ordinary		SWAP		Decreasing Short		1,505	53.0894 USD
1p ordinary		SWAP		Decreasing Short		3	53.7068 GBP
1p ordinary		SWAP		Increasing Long		962	53.0920 GBP
1p ordinary		SWAP		Decreasing Short		1	53.0900 GBP
1p ordinary		SWAP		Increasing Short		417	53.4137 GBP
1p ordinary		SWAP		Decreasing Short		3	53.0933 GBP
1p ordinary		SWAP		Decreasing Short		1,222	53.0893 GBP
1p ordinary		SWAP		Decreasing Short		11	53.7068 GBP
1p ordinary		SWAP		Increasing Long		271	53.0893 GBP
1p ordinary		SWAP		Opening Short		25,000	53.4488 GBP
1p ordinary		SWAP		Decreasing Short		62	53.2541 GBP
1p ordinary		SWAP		Decreasing Short		70	53.5994 GBP
1p ordinary		SWAP		Increasing Short		2,831	53.1000 GBP
1p ordinary		SWAP		Increasing Long		37	53.3494 GBP
1p ordinary		SWAP		Increasing Long		4,759	53.1127 GBP
1p ordinary		SWAP		Increasing Long		23	53.1000 GBP
1p ordinary		CFD		Decreasing Long		24	53.3787 GBP
1p ordinary		CFD		Closing Long		722	55.0961 GBP
1p ordinary		CFD		Opening Short		165	55.0961 GBP
1p ordinary		CFD		Increasing Long		4,220	53.0984 GBP
1p ordinary		SWAP		Decreasing Short		19	53.2542 GBP
1p ordinary		SWAP		Increasing Short		1,057	53.6091 GBP
1p ordinary		SWAP		Decreasing Short		61	53.2542 GBP
1p ordinary		SWAP		Increasing Long		786	53.6944 GBP
1p ordinary		SWAP		Increasing Long		5,045	53.3613 GBP
1p ordinary		CFD		Increasing Short		522	54.7961 GBP
1p ordinary		SWAP		Increasing Short		971	53.1252 GBP
1p ordinary		SWAP		Decreasing Long		923	53.7420 GBP
1p ordinary		SWAP		Decreasing Long		15,938	53.1000 GBP
1p ordinary		CFD		Decreasing Short		366	54.9538 GBP
1p ordinary		SWAP		Decreasing Short		5,000	53.7238 GBP
1p ordinary		SWAP		Closing Long		4,656	53.1069 GBP
1p ordinary		SWAP		Opening Short		4,764	53.1069 GBP
1p ordinary		SWAP		Increasing Long		360	53.6356 GBP
1p ordinary		CFD		Closing Short		321	55.5038 GBP
1p ordinary		CFD		Opening Long		2,091	55.5038 GBP
1p ordinary		SWAP		Decreasing Short		4,627	53.3714 GBP
1p ordinary		SWAP		Decreasing Short		8	53.1000 GBP
1p ordinary		SWAP		Increasing Long		363	53.6874 GBP
1p ordinary		CFD		Increasing Long		1,825	56.1539 GBP
1p ordinary		SWAP		Decreasing Short		25,000	53.6867 GBP
1p ordinary		SWAP		Increasing Short		20	53.1000 GBP
1p ordinary		SWAP		Increasing Long		13,870	53.4232 GBP
1p ordinary		CFD		Increasing Long		1,742	56.7539 GBP
1p ordinary		SWAP		Decreasing Short		2,298	53.3889 GBP
1p ordinary		CFD		Decreasing Long		2,920	55.7960 GBP
1p ordinary		SWAP		Increasing Short		12,939	53.1000 GBP
1p ordinary		CFD		Closing Long		2,738	52.9962 GBP
1p ordinary		CFD		Opening Short		3,854	52.9962 GBP
1p ordinary		SWAP		Increasing Short		3,083	53.1000 GBP
1p ordinary		CFD		Increasing Short		2,023	49.7965 GBP
1p ordinary		SWAP		Decreasing Short		324	53.7386 GBP
1p ordinary		CFD		Decreasing Short		3,482	49.1034 GBP
1p ordinary		SWAP		Increasing Short		34	53.7750 GBP
1p ordinary		CFD		Closing Short		2,395	50.4635 GBP
1p ordinary		CFD		Opening Long		2,762	50.4635 GBP
1p ordinary		SWAP		Decreasing Short		597	53.5938 GBP
1p ordinary		CFD		Increasing Long		26	51.0634 GBP
1p ordinary		SWAP		Increasing Short		461	53.7202 GBP
1p ordinary		CFD		Decreasing Long		26	51.0634 GBP
1p ordinary		SWAP		Closing Short		18,074	53.4112 GBP
1p ordinary		SWAP		Opening Long		5,259	53.4112 GBP
1p ordinary		CFD		Closing Long		2,762	50.4635 GBP
1p ordinary		CFD		Opening Short		2,395	50.4635 GBP
1p ordinary		CFD		Increasing Short		3,482	49.1034 GBP
1p ordinary		CFD		Decreasing Short		2,023	49.7965 GBP
1p ordinary		CFD		Closing Short		3,854	52.9962 GBP
1p ordinary		CFD		Opening Long		2,738	52.9962 GBP
1p ordinary		CFD		Increasing Long		2,920	55.7960 GBP
1p ordinary		CFD		Decreasing Long		1,742	56.7539 GBP
1p ordinary		CFD		Decreasing Long		1,825	56.1539 GBP
1p ordinary		CFD		Closing Long		2,091	55.5038 GBP
1p ordinary		CFD		Opening Short		321	55.5038 GBP
1p ordinary		CFD		Increasing Short		366	54.9538 GBP
1p ordinary		CFD		Decreasing Short		522	54.7961 GBP
1p ordinary		CFD		Closing Short		165	55.0961 GBP
1p ordinary		CFD		Opening Long		722	55.0961 GBP
1p ordinary		CFD		Increasing Long		17	53.7964 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:				04 Jun 2026
Contact name:				Large Holdings Regulatory Operations
Telephone number:				020 3134 7213

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