Umicore

Major Shareholding Notification • Oct 4, 2021

DocuSign Envelope ID: 4C25BD67-3E3D-4F62-9B17-C10CA713ECCA

		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 voting securities or voting rights		+ 2
4) Notification by			0
	A parent undertaking or a controlling person		+ 2
5) Persons subject to the notification requirement
			0
	Name	Address (for legal entities)
	Baillie Gifford & Co	Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN, UK	-
	Baillie Gifford Overseas Limited	Calton Square, 1 Greenside Row, Edinburgh, EH1 3AN, UK	+
	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
		27/09/2021 (DD/MM/YYYY)
8) Threshold that is crossed (in %)
	10
		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
Baillie Gifford & Co	493,062	2,709,290		1.10%		1	-
Baillie Gifford Overseas Limited	15,425,907	21,950,826		8.91%		1	-
Subtotal	15,918,969	24,660,116		10.01%		S	+
	TOTAL	24,660,116	0	10.01%	0.00%

I
- -
+

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
							+
TOTAL			0	0.00%
The totals will be updated once you have clicked on
TOTAL (A & B)					# of voting rights % of voting rights
			CALCULATE	24,660,116	10.01%

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

Baillie Gifford & Co is a partnership founded under Scottish law and is the parent company of Baillie Gifford Overseas Limited. Both
companies are investment management firms. Baillie Gifford & Co 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

Both Baillie Gifford & Co ("BG & Co") and Baillie Gifford Overseas Limited ("BGO", and together with BG & Co "BG") are investment managers who act under discretionary investment management agreements for their clients under which some clients give them the authority to vote those shares. In this respect, kindly note that BG entities do not operate independently and a 'BG discretionary' policy on voting is followed. Both entities act in an agency capacity and neither owns shares. The shares belong to BG's clients and are held by the clients' custodian, normally in a nominee account.

	Done at Baillie Gifford & Co, Edinburgh
On		29/09/2021 (DD/MM/YYYY)
	Name & capacity James Easton, Head of Policies, Training & Regulatory Reporting	Signature

Signature	-DocuSigned by: GMCS
	-476D430B23CB40E