Umicore — Major Shareholding Notification 2026

Feb 13, 2026

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Transparency notification Form TR-1 BE PART I

Final

2) Issuer

Name UMICORE Identification number 0401-574-852

3) Reason for the notification

Acquisition or disposal of voting securities or voting rights

² +

4) Notification by

A parent undertaking or a controlling person

² +

5) Persons subject to the notification requirement

Name	Address (for legal entities)
Barclays PLC	1 Churchill Place, London ,Greater London, E14 5HP, United Kingdom	+

6) Persons that dispose of voting rights (only to be filled in if art. 7 of the Law applies)

Name	Address (for legal entities)

^A +

Please continue entering the information in part II concerning the persons referred to in Sections 5 and 6

Part II

7) Date on which the threshold is crossed

02-02-2026 (DD/MM/YYYY)

8) Threshold that is crossed (in %)

If the holding has fallen below the lowest threshold, you have the option of not entering any numbers in Section 10

9) Denominator

246,400,000

Please enter the denominator before filling in the data

10) Notified details

A) Voting rights	Previous notification		After the transaction
	# of voting rights		# of voting rights		% of voting rights
Holders of voting rights		Linked to securities	Not linked to the securities	Linked to securities	Not linked to the securities
Barclays PLC		0	0	0.00%	0.00%
Barclays Bank PLC		346,104	0	0.14%	0.00%
Barclays Capital Securities Limited		1,882,797	0	0.76%	0.00%
Subtotal		2,228,901		0.90%
	TOTAL	2,228,901	0	0.90%	0.00%

Start with "groups" of holders. Add subtotals with S, and then finish with the persons who are "alone". For groups, start with the ultimate controlling natural person or legal entity.

The totals, subtotals and % will be updated once you have clicked on .

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3) Equivalent financial instruments		After t	he transaction
Holders of equivalent financial instruments	Type of financial instrument	Expiration date	Exercise period or date	# of voting rights that may be acquired if the instrument is exercised	% of voting rights	Settlement
Barclays Bank PLC	Portfolio Swap		06/05/27	22,480	0.01%	cash	-
arclays Bank PLC	Right to Recall			7,657	0.00%	physical
arclays Capital Securities Limited	CFD			9,095	0.00%	cash
arclays Capital Securities Limited	Swap Index		12/02/28- 14/04/28	4,651,464	1.89%	cash
arclays Capital Securities Limited	Portfolio Swap		15/04/26 - 08/06/28	41,580	0.02%	cash
arclays Capital Securities Limited	Right to Recall			973,112	0.39%	physical	Ť
	TOTAL			5,705,388	2.32%
0	The totals will be updated once you have clicked	on			1
	TOTAL (A & B)			# of voting rights	% of voting rights
	L		CALCULATE	7,934,289	3.22%
	Full chain of controlled undertaking: Barclays PLC Barclays Bank PLC (100%) Barclays Capital Securities Limited(100%)
	Barclays PLC
12) In case of proxy voting f	Barclays PLC Barclays Bank PLC (100%) Barclays Capital Securities Limited(100%)					(DD/MM/YYYY	0_
12) In case of proxy voting f	Barclays PLC Barclays Bank PLC (100%) Barclays Capital Securities Limited(100%) for only one GM	will cease to hold / will hold again	0		voting rights as of	(DD/MM/YYYY	0
	Barclays PLC Barclays Bank PLC (100%) Barclays Capital Securities Limited(100%) for only one GM		0		voting rights as of	(DD/MM/YYYY	0

Done at London

On 11-02-2026 (DD/MM/YYYY)

Ramya Rao & Director Signature Ramya Rao

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