Umicore

Major Shareholding Notification • Oct 30, 2024

		Transparency notification Form TR-1 BE PART I
1) Status of the notification
	Final
2) Issuer
	Name UMICORE
Identification number 0401-574-852
3) Reason for the notification			0
	Acquisition or disposal of financial instruments that are treated as voting securities		+ 0
4) Notification by			0
	A parent undertaking or a controlling person		+ 2
5) Persons subject to the notification requirement
	Name	Address (for legal entities)	0
	Bank of America Corporation	Wilmington, D.E. (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
		21/10/2024 (DD/MM/YYYY)
8) Threshold that is crossed (in %)
	3
		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	S
Bank of America Corporation	0	0	0	0.00%	0.00%	1
Bank of America, NA	3,265	3,265	0	0.00%	0.00%	1
BofA Securities, Inc.	59	8,981	0	0.00%	0.00%	1
Managed Account Advisors, LLC	10,525	10,045	0	0.00%	0.00%	1
U.S. Trust Co of Delaware	42	42	0	0.00%	0.00%	1
Merrill Lynch, Pierce, Fenner & Smith Inc	27	27	0	0.00%	0.00%	1
Merrill Lynch International	2,603,351	733,752	0	0.30%	0.00%	1
Subtotal	2,617,269	756,112		0.31%		S
	TOTAL	756,112	0	0.31%	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			340,632	0.14%	physical	-
Bank of America, NA	Swap	26/05/2026		859,439	0.35%	cash	-
Bank of America, NA	Swap	31/07/2026		476,094	0.19%	cash	-
Merrill Lynch International	Swap	26/05/2026		859,439	0.35%	cash	-
Merrill Lynch International	Swap	18/11/2024		207	0.00%	cash	-
Merrill Lynch International	Swap	11/11/2024		8,884	0.00%	cash	-
Merrill Lynch International	Swap	29/08/2025		2,637	0.00%	cash	-
Merrill Lynch International	Swap	25/06/2026		44,829	0.02%	cash	-
Merrill Lynch International	Swap	16/02/2026		2,575	0.00%	cash	-
Merrill Lynch International	Swap	31/03/2026		481,703	0.20%	cash	-
Merrill Lynch International	Swap	28/02/2025		5,122	0.00%	cash	-
Merrill Lynch International	Swap	31/01/2025		85,135	0.03%	cash	-
Merrill Lynch International	Swap	22/01/2025		1,563,154	0.63%	cash	-
Merrill Lynch International	Swap	25/11/2024		917,503	0.37%	cash	-
Merrill Lynch International	Swap	15/09/2025		900,000	0.37%	cash	-
Merrill Lynch International	Swap	15/10/2029		15,762	0.01%	cash	-
Merrill Lynch International	Swap	30/04/2026		103,152	0.04%	cash	-
Merrill Lynch International	Swap	30/06/2025		456	0.00%	cash	-
Merrill Lynch International	Swap	08/01/2025		1,214,000	0.49%	cash	-
Merrill Lynch International	Swap	29/12/2025		3,289	0.00%	cash	-
BofA Securities, Inc.	Right of Use			11,368	0.00%	physical	+
	TOTAL			7,895,380	3.20%

The totals will be updated once you have clicked on

TOTAL (A & B)			# of voting rights % of voting rights
	CALCULATE	8,651,492	3.51%

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, U.S. Trust Co of Delaware, 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

(DD/MM/YYYY) Holder will cease to hold / will hold again 0 voting rights as of

13) Additional information
----------------------------

Change in Nature disclosure required. Section B Equivalent Financial Instruments total holdings going above 3%
Done at London, United Kingdom
22/10/2024 (DD/MM/YYYY) On

Name & capacity Frank Lui, Vice President Signature