Barclays PLC — Major Shareholding Notification 2026

Mar 2, 2026

National Storage Mechanism | Additional information

RNS Number : 9706U

Barclays PLC

02 March 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				SENIOR 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:				27 Feb 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:				10p ordinary
				Interests		Short Positions
				Number	(%)	Number	(%)
(1)	Relevant securities owned
	and/or controlled:			7,702,553	1.84%	3,586,909	0.86%
(2)	Cash-settled derivatives:
				3,296,857	0.79%	5,854,297	1.40%
(3)	Stock-settled derivatives (including options)
	and agreements to purchase/sell:			0	0.00%	0	0.00%
	TOTAL:			10,999,410	2.62%	9,441,206	2.25%
(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
10p ordinary		Purchase		685,376		3.0662  GBP
10p ordinary		Purchase		427,273		3.0505  GBP
10p ordinary		Purchase		394,533		3.0223  GBP
10p ordinary		Purchase		218,516		3.0638  GBP
10p ordinary		Purchase		199,340		3.0492  GBP
10p ordinary		Purchase		194,374		3.0800  GBP
10p ordinary		Purchase		81,713		3.0598  GBP
10p ordinary		Purchase		78,649		3.0574  GBP
10p ordinary		Purchase		69,313		3.0115  GBP
10p ordinary		Purchase		65,912		3.0556  GBP
10p ordinary		Purchase		50,793		3.0657  GBP
10p ordinary		Purchase		50,669		2.9451  GBP
10p ordinary		Purchase		40,844		3.0501  GBP
10p ordinary		Purchase		39,711		3.0474  GBP
10p ordinary		Purchase		39,089		2.9894  GBP
10p ordinary		Purchase		37,218		3.0568  GBP
10p ordinary		Purchase		35,608		3.0262  GBP
10p ordinary		Purchase		35,464		3.0792  GBP
10p ordinary		Purchase		28,532		3.0156  GBP
10p ordinary		Purchase		23,675		3.0793  GBP
10p ordinary		Purchase		19,636		2.9593  GBP
10p ordinary		Purchase		17,500		3.0750  GBP
10p ordinary		Purchase		13,862		3.0198  GBP
10p ordinary		Purchase		10,689		3.0595  GBP
10p ordinary		Purchase		10,580		2.9996  GBP
10p ordinary		Purchase		8,904		3.0297  GBP
10p ordinary		Purchase		8,460		2.9750  GBP
10p ordinary		Purchase		7,851		3.0703  GBP
10p ordinary		Purchase		5,433		3.0708  GBP
10p ordinary		Purchase		5,173		3.0613  GBP
10p ordinary		Purchase		5,094		2.9725  GBP
10p ordinary		Purchase		5,000		3.1275  GBP
10p ordinary		Purchase		4,853		3.0552  GBP
10p ordinary		Purchase		4,644		3.0725  GBP
10p ordinary		Purchase		4,611		2.9679  GBP
10p ordinary		Purchase		3,853		3.0500  GBP
10p ordinary		Purchase		3,150		2.9850  GBP
10p ordinary		Purchase		3,000		3.0862  GBP
10p ordinary		Purchase		2,792		3.0789  GBP
10p ordinary		Purchase		2,693		3.0050  GBP
10p ordinary		Purchase		2,308		3.0550  GBP
10p ordinary		Purchase		1,945		3.0989  GBP
10p ordinary		Purchase		1,694		3.0731  GBP
10p ordinary		Purchase		1,504		2.9950  GBP
10p ordinary		Purchase		1,422		3.0650  GBP
10p ordinary		Purchase		1,294		2.9900  GBP
10p ordinary		Purchase		1,259		3.0350  GBP
10p ordinary		Purchase		722		3.0600  GBP
10p ordinary		Purchase		674		3.0450  GBP
10p ordinary		Purchase		510		3.0590  GBP
10p ordinary		Purchase		503		3.0099  GBP
10p ordinary		Purchase		502		3.0100  GBP
10p ordinary		Purchase		499		3.0400  GBP
10p ordinary		Purchase		493		3.0503  GBP
10p ordinary		Purchase		476		3.1300  GBP
10p ordinary		Purchase		371		3.0700  GBP
10p ordinary		Purchase		227		3.0300  GBP
10p ordinary		Purchase		188		3.1050  GBP
10p ordinary		Purchase		177		3.0675  GBP
10p ordinary		Purchase		67		3.1200  GBP
10p ordinary		Sale		677,898		3.0800  GBP
10p ordinary		Sale		92,567		3.0297  GBP
10p ordinary		Sale		84,146		3.0532  GBP
10p ordinary		Sale		73,930		3.0680  GBP
10p ordinary		Sale		66,390		3.0701  GBP
10p ordinary		Sale		50,000		2.9866  GBP
10p ordinary		Sale		45,127		3.0250  GBP
10p ordinary		Sale		40,134		3.0370  GBP
10p ordinary		Sale		36,371		2.9893  GBP
10p ordinary		Sale		22,432		3.0511  GBP
10p ordinary		Sale		15,429		3.0614  GBP
10p ordinary		Sale		12,731		3.0633  GBP
10p ordinary		Sale		9,600		2.9921  GBP
10p ordinary		Sale		9,500		3.0233  GBP
10p ordinary		Sale		7,598		3.0591  GBP
10p ordinary		Sale		7,500		3.0200  GBP
10p ordinary		Sale		7,099		3.0369  GBP
10p ordinary		Sale		5,881		3.0700  GBP
10p ordinary		Sale		5,872		3.0474  GBP
10p ordinary		Sale		5,133		3.0500  GBP
10p ordinary		Sale		5,094		2.9725  GBP
10p ordinary		Sale		4,737		3.0409  GBP
10p ordinary		Sale		4,644		3.0725  GBP
10p ordinary		Sale		4,270		3.0588  GBP
10p ordinary		Sale		3,972		3.0608  GBP
10p ordinary		Sale		3,208		3.1000  GBP
10p ordinary		Sale		3,137		3.0450  GBP
10p ordinary		Sale		3,072		3.0382  GBP
10p ordinary		Sale		3,039		3.0461  GBP
10p ordinary		Sale		2,525		3.0550  GBP
10p ordinary		Sale		1,986		3.0600  GBP
10p ordinary		Sale		1,971		3.0432  GBP
10p ordinary		Sale		1,952		3.0366  GBP
10p ordinary		Sale		1,548		3.0471  GBP
10p ordinary		Sale		1,422		3.0650  GBP
10p ordinary		Sale		1,404		3.1148  GBP
10p ordinary		Sale		1,294		2.9900  GBP
10p ordinary		Sale		1,259		3.0350  GBP
10p ordinary		Sale		1,125		3.0983  GBP
10p ordinary		Sale		881		2.9800  GBP
10p ordinary		Sale		735		2.9795  GBP
10p ordinary		Sale		588		3.0799  GBP
10p ordinary		Sale		502		3.0100  GBP
10p ordinary		Sale		499		3.0400  GBP
10p ordinary		Sale		234		3.1300  GBP
10p ordinary		Sale		227		3.0300  GBP
10p ordinary		Sale		188		3.1050  GBP
10p ordinary		Sale		67		3.1200  GBP
10p ordinary		Sale		1		3.0050  GBP
(b)	Cash-settled derivative transactions
Class of		Product		Nature of dealing		Number of	Price per
relevant		description				reference	unit
security						securities
10p ordinary		SWAP		Opening Short		12,079	3.0694  GBP
10p ordinary		SWAP		Opening Long		735	2.9795  GBP
10p ordinary		SWAP		Increasing Long		881	2.9800  GBP
10p ordinary		SWAP		Increasing Long		9,600	2.9921  GBP
10p ordinary		SWAP		Increasing Long		7,500	3.0196  GBP
10p ordinary		SWAP		Increasing Long		45,127	3.0250  GBP
10p ordinary		SWAP		Increasing Long		2,549	3.0299  GBP
10p ordinary		SWAP		Increasing Long		2,008	3.0300  GBP
10p ordinary		SWAP		Increasing Long		40,134	3.0370  GBP
10p ordinary		SWAP		Increasing Long		3,717	3.0421  GBP
10p ordinary		SWAP		Increasing Long		5,872	3.0474  GBP
10p ordinary		SWAP		Increasing Long		200	3.0549  GBP
10p ordinary		SWAP		Increasing Long		9,241	3.0611  GBP
10p ordinary		SWAP		Increasing Long		73,930	3.0680  GBP
10p ordinary		SWAP		Increasing Long		3,490	3.0691  GBP
10p ordinary		SWAP		Increasing Long		5,881	3.0699  GBP
10p ordinary		SWAP		Increasing Long		588	3.0799  GBP
10p ordinary		SWAP		Increasing Long		154,467	3.0800  GBP
10p ordinary		SWAP		Decreasing Long		50,669	2.9451  GBP
10p ordinary		SWAP		Decreasing Long		19,636	2.9593  GBP
10p ordinary		SWAP		Decreasing Long		1,236	3.0038  GBP
10p ordinary		SWAP		Decreasing Long		69,313	3.0115  GBP
10p ordinary		SWAP		Decreasing Long		13,862	3.0198  GBP
10p ordinary		SWAP		Opening Short		394,533	3.0223  GBP
10p ordinary		SWAP		Increasing Short		35,608	3.0262  GBP
10p ordinary		SWAP		Increasing Short		8,915	3.0440  GBP
10p ordinary		SWAP		Increasing Short		199,340	3.0492  GBP
10p ordinary		SWAP		Increasing Short		1,203	3.0500  GBP
10p ordinary		SWAP		Increasing Short		40,844	3.0501  GBP
10p ordinary		SWAP		Increasing Short		493	3.0503  GBP
10p ordinary		SWAP		Increasing Short		427,273	3.0505  GBP
10p ordinary		SWAP		Increasing Short		355,875	3.0570  GBP
10p ordinary		SWAP		Increasing Short		510	3.0590  GBP
10p ordinary		SWAP		Increasing Short		186,060	3.0598  GBP
10p ordinary		SWAP		Increasing Short		1,700	3.0600  GBP
10p ordinary		SWAP		Increasing Short		12,971	3.0632  GBP
10p ordinary		SWAP		Increasing Short		12,078	3.0655  GBP
10p ordinary		SWAP		Increasing Short		102,091	3.0678  GBP
10p ordinary		SWAP		Increasing Short		890	3.0682  GBP
10p ordinary		SWAP		Increasing Short		7,851	3.0703  GBP
10p ordinary		SWAP		Increasing Short		1,694	3.0731  GBP
10p ordinary		SWAP		Increasing Short		17,500	3.0753  GBP
10p ordinary		SWAP		Increasing Short		8,513	3.0800  GBP
10p ordinary		SWAP		Increasing Short		2,022	3.0802  GBP
10p ordinary		SWAP		Increasing Short		242	3.1300  GBP
10p ordinary		CFD		Opening Long		3,767	2.9985  GBP
10p ordinary		CFD		Increasing Long		4,133	3.0392  GBP
10p ordinary		CFD		Increasing Long		32,461	3.0457  GBP
10p ordinary		CFD		Decreasing Long		1,802	2.9852  GBP
10p ordinary		CFD		Opening Short		58,776	3.0735  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:				02 Mar 2026
Contact name:				Large Holdings Regulatory Operations
Telephone number:				020 3134 7213

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