Galapagos NV — Major Shareholding Notification 2022

Aug 29, 2022

2) Issuer

1) Status of the notification

Final

3) Reason for the notification

4) Notification by

A parent undertaking or a controlling person

5) Persons subject to the notification requirement

Name	Address (for legal entities)
FMR LLC	The Corporation Trust Center, 1209 Orange Street, Wilmington, New Castle County, Delaware, 19801.

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

Name	Address (for legal entities)
Dlosen continuo optoring the information in part II concerning the

n in part II conceri persons referred to in Sections 5 and 6

Part II

7) Date on which the threshold is crossed

$\mathbf{r}$

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

• 5

9) Denominator

65,728,511

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
FMR LLC	$\mathbf{0}$	$\Omega$		0.00%
FIAM LLC	16,547	16,547		0.03%
Fidelity Management & Research Company LLC	3,303,128	3,272,828		4.98%
Fidelity Management Trust Company	411,085	411,085		0.63%
Strategic Advisers LLC	10,082	10,322		0.02%
Subtotal	3,740,842	3,710,782		5.65%

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TOTAL	3,710,782	0	5.65%	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
							÷
	TOTAL			$\bf{0}$	$0.00\%$
a.	The totals will be updated once you have clicked on
	TOTAL (A & B)				# of voting rights % of voting rights
			CALCULATE	3,710,782	5.65%

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

12) In case of proxy voting for only one GM

Holder		will cease to hold / will hold again		voting rights as of	(DD/MM/YYYY)
ditional information
.	gs attributed to the entities mentioned in heading 10 arise from holdings of various undertakings for collective investment that are managed by FIAM LLC. Fidelity Management & Research . .

13) Ado

The holdir Company LLC, Fidelity Management Trust Company, and Strategic Advisers LLC each of which are entities that are subsidiaries of and controlled by FMR LLC. The entities mentioned in heading 10 are the discretionary investmen 5% Threshold crossed by a Controlled Undertaking.

	Done at Dublin, Ireland
On		25/08/2022 (DD/MMYYYY)
	Name & capacity Aaron Watson, Manager, Regulatory Reporting	Signature