Umicore

Major Shareholding Notification • Feb 12, 2025

2) Issuer

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0

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1) Status of the notification

Final
Name UMICORE

Identification number 0401-574-852

3) Reason for the notification

Acquisition or disposal of voting securities or voting rights
Acquisition or disposal of financial instruments that are treated as voting securities

4) Notification by

A parent undertaking or a controlling person

5) Persons subject to the notification requirement

Name	Address (for legal entities)
Bank of America Corporation	Wilmington, DE (United States)	+

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

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

Previous notification After the transaction A) Voting rights
	# 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	S
Bank of America Corporation	0	0		0.00%		1
Bank of America, NA	3,349	21		0.00%		1
BofA Securities, Inc.	12,209	3,923		0.00%		1
Managed Account Advisors, LLC	3,096	12		0.00%		1
Merrill Lynch, Pierce, Fenner & Smith Inc	27	27		0.00%		1
Merrill Lynch International	518,963	1,339,646		0.54%		1

Subtotal	537,644	1,343,629		0.55%		S	+
	TOTAL	1,343,629	0	0.55%	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 .

B) Equivalent financial instruments	After the 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
Merrill Lynch International	Right to Recall			360,928	0.15%	physical	-
Merrill Lynch International	Right of Use			124,883	0.05%	physical	-
Bank of America, NA	Swap	26/05/2026		296,691	0.12%	cash	-
Bank of America, NA	Swap	31/07/2026		236,360	0.10%	cash	-
Bank of America, NA	Swap	14/06/2027		321,428	0.13%	cash	-
Bank of America, NA	Swap	18/02/2025		188,250	0.08%	cash	-
Bank of America, NA	Swap	02/04/2025		808,000	0.33%	cash	-
Merrill Lynch International	Swap	26/05/2026		296,691	0.12%	cash	-
Merrill Lynch International	Swap	29/08/2025		3,788	0.00%	cash	-
Merrill Lynch International	Swap	25/06/2026		42,187	0.02%	cash	-
Merrill Lynch International	Swap	16/02/2026		207,956	0.08%	cash	-
Merrill Lynch International	Swap	31/03/2026		481,703	0.20%	cash	-
Merrill Lynch International	Swap	15/09/2025		1,576,028	0.64%	cash	-
Merrill Lynch International	Swap	30/04/2026		71,906	0.03%	cash	-
Merrill Lynch International	Swap	30/06/2025		21,614	0.01%	cash	-
Merrill Lynch International	Swap	14/06/2027		321,428	0.13%	cash	-
Merrill Lynch International	Swap	18/11/2026		207	0.00%	cash	-
Merrill Lynch International	Swap	12/01/2026		36,613	0.01%	cash	-
Merrill Lynch International	Swap	17/12/2029		20,343	0.01%	cash	-
Merrill Lynch International	Swap	28/11/2025		24,089	0.01%	cash	-
Merrill Lynch International	Swap	21/05/2026		27,649	0.01%	cash	-
Merrill Lynch International	Swap	27/02/2026		630	0.00%	cash	-
Merrill Lynch International	Swap	30/01/2026		10,685	0.00%	cash	-
Merrill Lynch International	Swap	02/04/2025		808,000	0.33%	cash	-
Merrill Lynch International	Swap	18/02/2025		188,250	0.08%	cash	-
Merrill Lynch International	Swap	18/03/2026		46,057	0.02%	cash	+
	TOTAL			6,522,364	2.65%

The totals will be updated once you have clicked on

TOTAL (A & B)			# of voting rights % of voting rights
	CALCULATE	7,865,993	3.19%

11) Full chain of controlled undertakings through which the holding is effectively held, if applicable

Bank of America, NA, BofA Securities, Inc, Managed Account Advisors, LLC, Merrill Lynch, Pierce, Fenner & Smith Inc and Merrill Lynch International are controlled by "Bank of America Corporation" ( see enclosure). Bank of America Corporation is not a controlled entity.

12) In case of proxy voting for only one GM

Holder will cease to hold / will hold again 0 voting rights as of

(DD/MM/YYYY)

Done at London, United Kingdom 10/02/2025 (DD/MM/YYYY) On Name & capacity Kamil Dziedzic, Vice President Signature For security reasons, the unsigned form in xlsx format should be transmitted to trp.fin@fsma.be. You can do this manually OR if you have MS Outlook at your disposal via the "Save & Send" button. In addition, a signed copy in PDF format should also be transmitted.

	Done at London, United Kingdom
On		10/02/2025 (DD/MM/YYYY)
	Name & capacity Kamil Dziedzic, Vice President	Signature