Form 8.3 INTERTEK GROUP PLC

Barclays PLC

11 May 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:				08 May 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:			1,709,174	1.11%	2,291,783	1.49%
(2)	Cash-settled derivatives:
				1,657,529	1.08%	1,191,854	0.77%
(3)	Stock-settled derivatives (including options)
	and agreements to purchase/sell:			0	0.00%	0	0.00%
	TOTAL:			3,366,703	2.19%	3,483,637	2.26%
(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		72,929		47.0807  GBP
1p ordinary		Purchase		60,116		48.6360  GBP
1p ordinary		Purchase		50,469		49.1000  GBP
1p ordinary		Purchase		43,203		47.9220  GBP
1p ordinary		Purchase		36,310		47.0164  GBP
1p ordinary		Purchase		34,000		48.9931  GBP
1p ordinary		Purchase		25,000		47.0235  GBP
1p ordinary		Purchase		22,849		49.2045  GBP
1p ordinary		Purchase		20,421		48.7861  GBP
1p ordinary		Purchase		19,999		49.2346  GBP
1p ordinary		Purchase		16,609		47.8979  GBP
1p ordinary		Purchase		15,000		48.0363  GBP
1p ordinary		Purchase		11,950		49.0338  GBP
1p ordinary		Purchase		11,638		48.9893  GBP
1p ordinary		Purchase		9,572		48.5185  GBP
1p ordinary		Purchase		8,795		48.6311  GBP
1p ordinary		Purchase		8,300		49.1423  GBP
1p ordinary		Purchase		7,963		48.9668  GBP
1p ordinary		Purchase		7,452		48.4018  GBP
1p ordinary		Purchase		7,205		49.2285  GBP
1p ordinary		Purchase		6,817		46.7307  GBP
1p ordinary		Purchase		6,800		49.1411  GBP
1p ordinary		Purchase		5,987		51.1130  GBP
1p ordinary		Purchase		5,834		46.5397  GBP
1p ordinary		Purchase		4,514		48.5497  GBP
1p ordinary		Purchase		4,109		49.1457  GBP
1p ordinary		Purchase		3,860		47.3997  GBP
1p ordinary		Purchase		3,773		48.1910  GBP
1p ordinary		Purchase		3,000		47.8883  GBP
1p ordinary		Purchase		2,250		51.4290  GBP
1p ordinary		Purchase		1,961		48.6684  GBP
1p ordinary		Purchase		1,748		49.2360  GBP
1p ordinary		Purchase		1,727		48.3573  GBP
1p ordinary		Purchase		1,697		48.6588  GBP
1p ordinary		Purchase		1,618		48.9680  GBP
1p ordinary		Purchase		1,542		48.6155  GBP
1p ordinary		Purchase		1,529		48.0465  GBP
1p ordinary		Purchase		1,500		46.6700  GBP
1p ordinary		Purchase		1,270		49.0755  GBP
1p ordinary		Purchase		1,111		48.9509  GBP
1p ordinary		Purchase		1,107		49.0636  GBP
1p ordinary		Purchase		1,083		49.0332  GBP
1p ordinary		Purchase		933		49.0746  GBP
ADR		Purchase		929		66.5631  USD
1p ordinary		Purchase		739		48.2599  GBP
1p ordinary		Purchase		723		47.1060  GBP
1p ordinary		Purchase		684		49.1011  GBP
1p ordinary		Purchase		614		48.6117  GBP
1p ordinary		Purchase		562		52.0300  GBP
1p ordinary		Purchase		544		49.2427  GBP
1p ordinary		Purchase		541		48.9800  GBP
ADR		Purchase		540		66.9500  USD
1p ordinary		Purchase		500		48.5000  GBP
1p ordinary		Purchase		486		46.9389  GBP
1p ordinary		Purchase		479		48.9400  GBP
1p ordinary		Purchase		424		49.0100  GBP
1p ordinary		Purchase		405		48.5293  GBP
1p ordinary		Purchase		402		49.0847  GBP
1p ordinary		Purchase		402		49.2000  GBP
1p ordinary		Purchase		401		48.6825  GBP
1p ordinary		Purchase		380		48.6059  GBP
1p ordinary		Purchase		350		49.1162  GBP
1p ordinary		Purchase		279		48.7904  GBP
1p ordinary		Purchase		231		48.6800  GBP
1p ordinary		Purchase		228		47.9494  GBP
1p ordinary		Purchase		227		48.9542  GBP
1p ordinary		Purchase		210		47.6151  GBP
1p ordinary		Purchase		208		49.2850  GBP
1p ordinary		Purchase		200		48.7500  GBP
ADR		Purchase		200		66.7824  USD
1p ordinary		Purchase		190		48.7491  GBP
1p ordinary		Purchase		177		49.2060  GBP
1p ordinary		Purchase		173		49.1802  GBP
1p ordinary		Purchase		162		49.0517  GBP
1p ordinary		Purchase		146		48.6982  GBP
1p ordinary		Purchase		118		48.6100  GBP
1p ordinary		Purchase		118		47.4550  GBP
1p ordinary		Purchase		117		46.6833  GBP
1p ordinary		Purchase		105		48.8556  GBP
1p ordinary		Purchase		100		48.7659  GBP
1p ordinary		Purchase		81		48.7900  GBP
1p ordinary		Purchase		78		48.8400  GBP
1p ordinary		Purchase		75		48.4400  GBP
1p ordinary		Purchase		72		48.7950  GBP
1p ordinary		Purchase		71		48.4381  GBP
1p ordinary		Purchase		63		48.6300  GBP
1p ordinary		Purchase		55		48.8100  GBP
1p ordinary		Purchase		29		49.1098  GBP
1p ordinary		Sale		76,960		48.5246  GBP
1p ordinary		Sale		69,095		47.0900  GBP
1p ordinary		Sale		50,000		48.6156  GBP
1p ordinary		Sale		46,000		49.0000  GBP
1p ordinary		Sale		39,213		49.1000  GBP
1p ordinary		Sale		37,366		48.0799  GBP
1p ordinary		Sale		31,572		48.0930  GBP
1p ordinary		Sale		30,987		48.9053  GBP
1p ordinary		Sale		30,000		49.1858  GBP
1p ordinary		Sale		18,610		49.0397  GBP
1p ordinary		Sale		16,998		49.0990  GBP
1p ordinary		Sale		16,866		48.1954  GBP
1p ordinary		Sale		13,215		49.0058  GBP
1p ordinary		Sale		11,079		48.1998  GBP
1p ordinary		Sale		10,950		48.5188  GBP
1p ordinary		Sale		10,950		48.6038  GBP
1p ordinary		Sale		10,540		48.0904  GBP
1p ordinary		Sale		10,000		48.9190  GBP
1p ordinary		Sale		9,562		49.0133  GBP
1p ordinary		Sale		9,286		48.9012  GBP
1p ordinary		Sale		9,000		47.8001  GBP
1p ordinary		Sale		6,745		47.9943  GBP
1p ordinary		Sale		5,557		49.1246  GBP
1p ordinary		Sale		5,203		48.1491  GBP
1p ordinary		Sale		5,000		49.2260  GBP
1p ordinary		Sale		4,500		49.2619  GBP
1p ordinary		Sale		4,000		48.1078  GBP
1p ordinary		Sale		3,598		48.7073  GBP
1p ordinary		Sale		3,581		48.7643  GBP
1p ordinary		Sale		3,205		48.7679  GBP
1p ordinary		Sale		3,153		47.9542  GBP
1p ordinary		Sale		3,011		49.2900  GBP
1p ordinary		Sale		2,832		48.9953  GBP
1p ordinary		Sale		2,728		48.4903  GBP
1p ordinary		Sale		2,614		47.6492  GBP
1p ordinary		Sale		2,563		47.6619  GBP
1p ordinary		Sale		2,487		46.6664  GBP
1p ordinary		Sale		2,119		48.3590  GBP
1p ordinary		Sale		1,837		49.0109  GBP
1p ordinary		Sale		1,819		49.2088  GBP
1p ordinary		Sale		1,543		49.0950  GBP
1p ordinary		Sale		1,500		48.0500  GBP
1p ordinary		Sale		1,393		48.9600  GBP
1p ordinary		Sale		1,250		48.5868  GBP
1p ordinary		Sale		1,013		48.8629  GBP
1p ordinary		Sale		996		48.6165  GBP
1p ordinary		Sale		989		49.1098  GBP
1p ordinary		Sale		954		48.6351  GBP
ADR		Sale		929		66.5630  USD
1p ordinary		Sale		779		48.9030  GBP
1p ordinary		Sale		754		47.4099  GBP
1p ordinary		Sale		734		47.9324  GBP
1p ordinary		Sale		699		47.5668  GBP
1p ordinary		Sale		607		48.9129  GBP
1p ordinary		Sale		581		49.2809  GBP
1p ordinary		Sale		573		48.8982  GBP
1p ordinary		Sale		563		49.1572  GBP
ADR		Sale		540		66.9500  USD
1p ordinary		Sale		510		47.3350  GBP
1p ordinary		Sale		486		46.9436  GBP
1p ordinary		Sale		479		48.9400  GBP
1p ordinary		Sale		472		49.1397  GBP
1p ordinary		Sale		456		48.5850  GBP
1p ordinary		Sale		431		47.0500  GBP
1p ordinary		Sale		425		46.7650  GBP
1p ordinary		Sale		391		48.9390  GBP
1p ordinary		Sale		373		47.0609  GBP
1p ordinary		Sale		371		48.8100  GBP
1p ordinary		Sale		370		49.0981  GBP
1p ordinary		Sale		306		48.8164  GBP
1p ordinary		Sale		305		49.1050  GBP
1p ordinary		Sale		292		49.1486  GBP
1p ordinary		Sale		262		49.1220  GBP
1p ordinary		Sale		214		48.9500  GBP
1p ordinary		Sale		205		49.1600  GBP
1p ordinary		Sale		203		47.9400  GBP
1p ordinary		Sale		202		48.8756  GBP
1p ordinary		Sale		201		49.2000  GBP
ADR		Sale		200		66.7824  USD
1p ordinary		Sale		179		47.7693  GBP
1p ordinary		Sale		162		49.0901  GBP
1p ordinary		Sale		150		49.2675  GBP
1p ordinary		Sale		130		46.9450  GBP
1p ordinary		Sale		126		49.0064  GBP
1p ordinary		Sale		122		47.7443  GBP
1p ordinary		Sale		111		49.2450  GBP
1p ordinary		Sale		110		48.6800  GBP
1p ordinary		Sale		102		49.1809  GBP
1p ordinary		Sale		101		49.4150  GBP
1p ordinary		Sale		80		49.1585  GBP
1p ordinary		Sale		70		48.9611  GBP
1p ordinary		Sale		63		48.6300  GBP
1p ordinary		Sale		63		48.8777  GBP
1p ordinary		Sale		62		47.9104  GBP
1p ordinary		Sale		26		46.6800  GBP
1p ordinary		Sale		4		49.3900  GBP
1p ordinary		Sale		2		48.7700  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		Decreasing Short		21,900	48.5613  GBP
1p ordinary		SWAP		Increasing Short		25,000	47.0235  GBP
1p ordinary		SWAP		Increasing Long		2,487	46.6664  GBP
1p ordinary		SWAP		Increasing Long		2,316	46.6700  GBP
1p ordinary		SWAP		Increasing Long		130	46.9450  GBP
1p ordinary		SWAP		Increasing Long		5,540	47.4773  GBP
1p ordinary		SWAP		Increasing Long		10,848	47.7345  GBP
1p ordinary		SWAP		Increasing Long		750	47.7644  GBP
1p ordinary		SWAP		Increasing Long		179	47.7693  GBP
1p ordinary		SWAP		Increasing Long		1,500	48.0500  GBP
1p ordinary		SWAP		Increasing Long		31,572	48.0930  GBP
1p ordinary		SWAP		Increasing Long		76,960	48.5246  GBP
1p ordinary		SWAP		Increasing Long		456	48.5850  GBP
1p ordinary		SWAP		Increasing Long		1,250	48.5868  GBP
1p ordinary		SWAP		Increasing Long		50,000	48.6156  GBP
1p ordinary		SWAP		Increasing Long		110	48.6800  GBP
1p ordinary		SWAP		Increasing Long		3,581	48.7643  GBP
1p ordinary		SWAP		Increasing Long		2	48.7650  GBP
1p ordinary		SWAP		Increasing Long		5,000	48.7699  GBP
1p ordinary		SWAP		Increasing Long		3,607	48.7900  GBP
1p ordinary		SWAP		Increasing Long		306	48.8164  GBP
1p ordinary		SWAP		Increasing Long		3,568	48.8173  GBP
1p ordinary		SWAP		Increasing Long		202	48.8756  GBP
1p ordinary		SWAP		Increasing Long		573	48.8982  GBP
1p ordinary		SWAP		Increasing Long		9,286	48.9012  GBP
1p ordinary		SWAP		Increasing Long		779	48.9030  GBP
1p ordinary		SWAP		Increasing Long		10,000	48.9190  GBP
1p ordinary		SWAP		Increasing Long		1,074	48.9600  GBP
1p ordinary		SWAP		Increasing Long		70	48.9611  GBP
1p ordinary		SWAP		Increasing Long		46,000	49.0000  GBP
1p ordinary		SWAP		Increasing Long		126	49.0064  GBP
1p ordinary		SWAP		Increasing Long		3,757	49.0095  GBP
1p ordinary		SWAP		Increasing Long		9,562	49.0133  GBP
1p ordinary		SWAP		Increasing Long		15,000	49.0189  GBP
1p ordinary		SWAP		Increasing Long		6,018	49.0263  GBP
1p ordinary		SWAP		Increasing Long		8,990	49.0464  GBP
1p ordinary		SWAP		Increasing Long		193	49.0517  GBP
1p ordinary		SWAP		Increasing Long		162	49.0901  GBP
1p ordinary		SWAP		Increasing Long		1,543	49.0950  GBP
1p ordinary		SWAP		Increasing Long		7,100	49.0966  GBP
1p ordinary		SWAP		Increasing Long		16,998	49.0990  GBP
1p ordinary		SWAP		Increasing Long		2,191	49.1000  GBP
1p ordinary		SWAP		Increasing Long		262	49.1220  GBP
1p ordinary		SWAP		Increasing Long		3,610	49.1258  GBP
1p ordinary		SWAP		Increasing Long		472	49.1397  GBP
1p ordinary		SWAP		Increasing Long		80	49.1585  GBP
1p ordinary		SWAP		Increasing Long		30,000	49.1858  GBP
1p ordinary		SWAP		Increasing Long		1,819	49.2088  GBP
1p ordinary		SWAP		Increasing Long		4,500	49.2619  GBP
1p ordinary		SWAP		Increasing Long		581	49.2809  GBP
1p ordinary		SWAP		Increasing Long		6,331	50.4600  GBP
1p ordinary		SWAP		Increasing Long		2,164	50.9335  GBP
1p ordinary		SWAP		Increasing Long		2,200	51.7554  GBP
1p ordinary		SWAP		Decreasing Long		5,834	46.5397  GBP
1p ordinary		SWAP		Decreasing Long		1,500	46.6700  GBP
1p ordinary		SWAP		Decreasing Long		10,000	46.6735  GBP
1p ordinary		SWAP		Decreasing Long		21,881	46.7273  GBP
1p ordinary		SWAP		Decreasing Long		3,777	47.3544  GBP
1p ordinary		SWAP		Decreasing Long		11,609	47.5668  GBP
1p ordinary		SWAP		Decreasing Long		7,452	48.4018  GBP
1p ordinary		SWAP		Decreasing Long		1,224	48.4086  GBP
1p ordinary		SWAP		Decreasing Long		71	48.4381  GBP
1p ordinary		SWAP		Decreasing Long		47	48.4400  GBP
1p ordinary		SWAP		Decreasing Long		5,240	48.6449  GBP
1p ordinary		SWAP		Decreasing Long		5,000	48.6666  GBP
1p ordinary		SWAP		Decreasing Long		12,688	48.6878  GBP
1p ordinary		SWAP		Decreasing Long		3,607	48.7900  GBP
1p ordinary		SWAP		Decreasing Long		486	48.7942  GBP
1p ordinary		SWAP		Decreasing Long		3,012	48.8158  GBP
1p ordinary		SWAP		Decreasing Long		1,736	48.8651  GBP
1p ordinary		SWAP		Decreasing Long		902	48.9568  GBP
1p ordinary		SWAP		Decreasing Long		7,963	48.9668  GBP
1p ordinary		SWAP		Decreasing Long		34,000	48.9931  GBP
1p ordinary		SWAP		Decreasing Long		6,744	49.0079  GBP
1p ordinary		SWAP		Decreasing Long		424	49.0100  GBP
1p ordinary		SWAP		Decreasing Long		5,730	49.0262  GBP
1p ordinary		SWAP		Decreasing Long		11,950	49.0338  GBP
1p ordinary		SWAP		Decreasing Long		45,202	49.1000  GBP
1p ordinary		SWAP		Decreasing Long		684	49.1010  GBP
1p ordinary		SWAP		Decreasing Long		29	49.1096  GBP
1p ordinary		SWAP		Decreasing Long		350	49.1161  GBP
1p ordinary		SWAP		Decreasing Long		6,800	49.1411  GBP
1p ordinary		SWAP		Decreasing Long		4,109	49.1456  GBP
1p ordinary		SWAP		Decreasing Long		173	49.1801  GBP
1p ordinary		SWAP		Decreasing Long		28,233	49.2184  GBP
1p ordinary		SWAP		Decreasing Long		4,429	49.2188  GBP
1p ordinary		SWAP		Decreasing Long		220	49.2241  GBP
1p ordinary		SWAP		Decreasing Long		56	49.2344  GBP
1p ordinary		SWAP		Decreasing Long		1,748	49.2360  GBP
1p ordinary		SWAP		Decreasing Long		83	49.4603  GBP
1p ordinary		SWAP		Decreasing Long		6,331	50.4600  GBP
1p ordinary		SWAP		Decreasing Long		5,987	51.1133  GBP
1p ordinary		SWAP		Decreasing Long		2,250	51.4293  GBP
1p ordinary		SWAP		Decreasing Long		562	52.0304  GBP
1p ordinary		SWAP		Decreasing Short		56	49.3295  GBP
1p ordinary		SWAP		Increasing Short		1,463	48.6471  GBP
1p ordinary		CFD		Increasing Long		398	49.0963  GBP
1p ordinary		CFD		Increasing Long		142	49.0965  GBP
1p ordinary		CFD		Increasing Long		675	49.2868  GBP
1p ordinary		CFD		Increasing Long		110	49.2887  GBP
1p ordinary		CFD		Decreasing Long		1,510	47.3139  GBP
1p ordinary		CFD		Decreasing Long		3,482	49.1034  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:				11 May 2026
Contact name:				Large Holdings Regulatory Operations
Telephone number:				020 3134 7213

 

END