Vestas Wind Systems

Major Shareholding Notification • Jul 4, 2025

Standard form for notification of major holdings

(to http://oasm.finanstilsynet.dk) NOTIFICATION OF MAJOR HOLDINGS be uploaded at
The boxes in sections (1-6) and section (8) in the standard form must always be filled out.
Then, please fill out the sections in the standard form for the relevant type of financial instrument.
For notification regarding shares go to section (7.1) in the standard form. • For notification regarding financial instruments in accordance with section 39(2)(1) of the Capital Markets • Act, go to section (7.2) in the standard form. • For notification regarding financial instruments in accordance with section 39(2)(2) of the Capital Markets Act, go to section (7.3) in the standard form.
In case of proxy voting, fill out section (9) in the standard form.
issueri 1. : Identity of the
Vestas Wind Systems A/S, Hedeager 42, 8200 Aarhus N, Denmark, CVR-nr. 10403782
2. Reason for the notification (please tick the appropriate box or boxes):
An acquisition or disposal of voting rights or share capital An acquisition or disposal of financial instruments An event changing the breakdown of voting rights or share capital ✔ Other (please specify)ii :
Group restructure following the acquisition of HPS Investment Partners ("HPS")
obligationiii: 3. Details of person subject to the notification
BlackRock, Inc. Address: Wilmington, DE U.S.A Name:
Email address: National ID-numberiv: 99-1116001 emeadisclosures@blackrock.com
4. 3.)v : Full name of shareholder (if different from
reachedvi: 5. Date on which the threshold was crossed or 01/07/2025

6. Total positions of the person subject to the notification obligation:
	Voting rights:
	Voting rights attached to shares in % (total of 7.1.A)	Voting rights through financial instruments in % (total of 7.2.A + 7.3.B)	Total of both in % (7.1.A + 7.2.A + 7.3.A)
Resulting situation on the date on which threshold was crossed or reached	8.19%	0.41%	8.61%
Position of previous notification (if applicable)	7.51%	0.08%	7.59%
	Share capital:
	Share capital attached to shares in % (total of 7.1.B)	Share capital through financial instruments in % (total of 7.2.B + 7.3.B)	Total of both in % (7.1.B + 7.2.B + 7.3.B)
Resulting situation on the date on which threshold was crossed or reached	8.19%	0.41%	8.61%
Position of previous notification (if applicable)	7.51%	0.08%	7.59%

6.A Information on the issuer
Total number of voting rights of issuervii	20,197,345,200
Total share capital in issuervi	1,009,867,260

7.1 Shares according to section 38 of the Capital Markets Act

7.1.A: Voting rights attached to shares

ISIN code	Number of voting rights		% of voting rights
	Voting rights which the person subject to the notification obligation holds directly or indirectlyviii (Sect. 38(1) of the Capital Markets Act)	Voting rights which the person subject to the notification obligation is entitled to acquire, dispose of or exercise (Sect. 38(2) of the Capital Markets Act)	Voting rights which the person subject to the notification obligation holds directly or indirectlyviii (Sect. 38(1) of the Capital Markets Act)	Voting rights which the person subject to the notification obligation is entitled to acquire, dispose of or exercise (Sect. 38(2) of the Capital Markets Act)
DK0061539921		1,655,659,451		8.19%
SUBTOTAL 7.1.A	1,655,659,451		8.19%
7.1.B: Share capital attached to shares
ISIN code	Number of sharesviii		% of shares
	(Sect. 38(1) of the Capital Markets Act)		(Sect. 38(1) of the Capital Markets Act)
DK0061539921	82,782,973		8.19%
SUBTOTAL 7.1.B	82,782,973		8.19%

7.2 Financial instruments according to section 39(2)(1) of the Capital Markets Act

7.2.A: Voting rights attached to financial instruments according to section 39(2)(1) of the Capital Markets Act

Type of financial instrument	Expiration date ix	Exercise/conversion periodx	Number of voting rights that may be acquired if the instrument is exercised/converted	% of voting rights
Securities Lent	N/A	N/A	25,556,740	0.12%
		SUBTOTAL 7.2.A	25,556,740	0.12%

7.2.B: Share capital attached to financial instruments according to section 39(2)(1) of the Capital Markets Act
Type of financial instrument	Expiration date ix	Exercise/conversion periodx	Number of shares that may be acquired if the instrument is exercised/converted	% of share capital
Securities Lent	N/A	N/A	1,277,837	0.12%
		SUBTOTAL 7.2.B	1,277,837	0.12%

7.3 Financial Instruments with similar economic effect acc. to sect. 39(2)(2) of the Capital Markets Act

7.3.A: Voting rights attached to financial instruments according to section 39(2)(2) of the Capital Markets Act

Type of financial instrument	Expiration dateix	Exercise/conversion periodx	Physical or cash settlementxi	Number of voting rights	% of voting rights
CFD	N/A	N/A	Cash	58,836,300	0.29%
			SUBTOTAL 7.3.A	58,836,300	0.29%

7.3.B: Share capital attached to financial instruments according to section 39(2)(2) of the Capital Markets Act
Type of financial instrument	Expiration dateix	Exercise/conversion periodx	Physical or cash settlementxi	Number of shares	% of share capital
CFD	N/A	N/A	Cash	2,941,815	0.29%
			SUBTOTAL 7.3.B	2,941,815	0.29%

8. Chain of controlled undertakings (please tick the appropriate box):
 The person subject to the notification obligation is not controlled by any natural person or legal entity and does not xii
control any undertaking(s) with holdings in the (underlying) issuer . xii
Full chain of controlled undertakings through which the voting rights and/or the financial instruments are ✔  xiii effectively held starting with the ultimate controlling natural person or legal entity :
Namexiv	Total voting rights if more than 5%	Total share capital if more than 5%
See Annex

1. In case of proxy voting: [name of the proxy holder] will cease to hold [% and number] voting rights as of [date]

2. Additional informationxv:

Please see the annex for a full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entity.

Group restructure following the acquisition of HPS Investment Partners ("HPS") https://www.blackrock.com/corporate/newsroom/press-releases/article/corporate-one/press-releases/black rock-acquires-hps-investment-partners

Date, place and signature

12 Throgmorton Ave, London, EC2N 2DL, U.K. on 03/07/2025

NOTES

ⁱFull name of the issuer. With regard to financial instruments by issuer means the issuer of the underlying share.

ii Other reason for the notification could be voluntary notifications, changes of attribution of the nature of the holding (e.g. expiry of financial instruments) or acting in concert.

iiiThis should be the full name of

• a) the shareholder;
• b) the natural person or legal entity acquiring, disposing of or exercising voting rights in the cases provided for in section 38(2)(2-8) of the Capital Markets Act; or
• c) the holder of financial instruments referred to in section 39 of the Capital Markets Act.

As the disclosure of cases of acting in concert may vary due to the specific circumstances (e.g. same or different total positions of the parties, entering or exiting of acting in concert by a single party), the standard form does not provide for a specific method on how to notify cases of acting in concert.

In relation to the transactions referred to in sentences (2) to (8) of section 38(2) of the Capital Markets Act, the following list is provided as indication of the persons who should be mentioned:

• - in the circumstances foreseen in section 38(2)(2) of the Capital Markets Act, the natural person or legal entity that acquires the voting rights and is entitled to exercise them under the agreement and the natural person or legal entity who is transferring temporarily for consideration the voting rights;
• - in the circumstances foreseen in section 38(2)(3) of the Capital Markets Act, the natural person or legal entity holding the collateral, provided the person or entity controls the voting rights and declares its intention of exercising them, and natural person or legal entity lodging the collateral under these conditions;
• - in the circumstances foreseen in section 38(2)(4) of the Capital Markets Act, the natural person or legal entity who has a life interest in shares if that person or entity is entitled to exercise the voting rights attached to the shares and the natural person or legal entity who is disposing of the voting rights when the life interest is created;
• - in the circumstances foreseen in section 38(2)(5) of the Capital Markets Act, the controlling natural person or legal entity and, provided it has a notification duty at an individual level under section 38(1), under sentences (1) to (4) of section 38(2) of the Capital Markets Act, or under a combination of any of those situations, the controlled undertaking;
• - in the circumstances foreseen in section 38(2)(6) of the Capital Markets Act, the deposit taker of the shares, if he can exercise the voting rights attached to the shares deposited with him at his discretion, and the depositor of the shares allowing the deposit taker to exercise the voting rights at his discretion;
• - in the circumstances foreseen in section 38(2)(7) of the Capital Markets Act, the natural person or legal entity that controls the voting rights;
• - in the circumstances foreseen in section 38(2)(8) of the Capital Markets Act, the proxy holder if he can exercise the voting rights at his discretion, and the shareholder who has given his proxy to the proxy holder allowing the latter to exercise the voting rights at his discretion (e.g. management companies).

iv National identification number of the natural person or legal entity if such exists.

^vApplicable in the cases provided for in section 38(2)(2-8) of the Capital Markets Act. This should be the full name of the shareholder who is the counterparty to the natural person or legal entity referred to in section 38(2) of that Act unless the percentage of voting rights held by the shareholder is lower than the lowest notifiable threshold for the disclosure of voting rights holdings in accordance with national practices (e.g. identification of funds managed by management companies).

viThe date on which a threshold is crossed or reached should be the date on which the acquisition or disposal took place or the other reason triggered the notification obligation. For passive crossings, the date when the corporate event took effect.

vii The total number of voting rights or share capital shall be composed of all the shares, including depository receipts representing shares, to which voting rights are attached even if the exercise thereof is suspended.

viii Present the voting rights or share capital that the natural person or legal entity subject to notification holds directly or indirectly. Direct holding means the shares held by the natural person or legal entity subject to notification itself or held by the natural person or legal entity subject to notification in its own name, but on behalf of a natural person or legal entity. Indirect holding means that the natural person or legal entity subject to notification holds the share through a controlled company or a chain of controlledundertakings.

ix Date of maturity/expiration of the financial instrument, i.e. the date when right to acquire shares ends.

x If the financial instrument has such a period – please specify this period – for example once every 3 months starting from [date].

xi In case of cash settled instruments, the number and percentages of voting rights or share capital is to be presented on a delta-adjusted basis pursuant to section 38(3) and (4) of the Capital Markets Act.

xii If the person subject to the notification obligation is either controlled and/or controls another undertaking, then the second option applies.

xiii The full chain of controlled undertakings starting with the ultimate controlling natural person or legal entity has to be presented also in the cases in which, only at subsidiary level, a threshold is crossed or reached and the subsidiary undertaking discloses the notification, as this is the only way for the markets to always get the full picture of the group holdings.

In case of multiple chains through which the voting rights and/or financial instruments are effectively held, the chains have to be presented chain by chain leaving a row free between different chains (e.g.: A, B, C, free row, A, B, D, free row, A, E, F etc.).

xiv The names of controlled undertakings through which the voting rights or share capital and/or financial instruments are effectively held have to be presented irrespective of whether the controlled undertakings cross or reach the lowest applicable threshold themselves.

xvExample: Correction of a previous notification.

Annex

Full chain of controlled undertakings starting with the ultimate controlling natural person or legal entity;

Name	% of voting rightsif	% of voting rights	Total of both if it
	it equals or is higher than the notifiable threshold	through financial instruments if it equals or is higher than the notifiable	equals or is higher than the notifiable threshold
		threshold
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock International Holdings, Inc.
BR Jersey International Holdings L.P.
BlackRock (Singapore) Holdco Pte. Ltd.
BlackRock HK Holdco Limited
BlackRock Lux Finco S.a.r.l. BlackRock Japan Holdings GK
BlackRock Japan Co., Ltd.			Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
Trident Merger, LLC
BlackRock Investment Management, LLC			Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock International Holdings, Inc.
BR Jersey International Holdings L.P.
BlackRock Holdco 3, LLC
BlackRock Cayman 1 LP
BlackRock Cayman West Bay Finco Limited
BlackRock Cayman West Bay IV Limited
BlackRock Group Limited
BlackRock Finance Europe Limited
BlackRock Investment Management (UK) Limited			Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock International Holdings, Inc.
BR Jersey International Holdings L.P.
BlackRock Australia Holdco Pty. Ltd.
BlackRock Investment Management (Australia) Limited			Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock Holdco 4, LLC
BlackRock Holdco 6, LLC

BlackRock Delaware Holdings Inc.
BlackRock Institutional Trust Company, National Association		Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock Holdco 4, LLC
BlackRock Holdco 6, LLC
BlackRock Investment Management (UK) Limited
BlackRock Fund Advisors		Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.		Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock International Holdings, Inc.
BR Jersey International Holdings L.P.
BlackRock (Singapore) Holdco Pte. Ltd.
BlackRock HK Holdco Limited
BlackRock Asset Management North Asia Limited		Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock International Holdings, Inc.
BR Jersey International Holdings L.P.
BlackRock Holdco 3, LLC
BlackRock Cayman 1 LP
BlackRock Cayman West Bay Finco Limited
BlackRock Cayman West Bay IV Limited
BlackRock Group Limited
BlackRock Finance Europe Limited
BlackRock (Netherlands) B.V.
BlackRock Asset Management Deutschland AG		Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock International Holdings, Inc.
BlackRock Canada Holdings ULC
BlackRock Asset Management Canada Limited		Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock Advisors, LLC		Below 5%

BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock International Holdings, Inc.
BR Jersey International Holdings L.P.
BlackRock Holdco 3, LLC
BlackRock Cayman 1 LP
BlackRock Cayman West Bay Finco Limited
BlackRock Cayman West Bay IV Limited
BlackRock Group Limited
BlackRock Finance Europe Limited
BlackRock Advisors (UK) Limited		Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock International Holdings, Inc.
BR Jersey International Holdings L.P.
BlackRock (Singapore) Holdco Pte. Ltd.
BlackRock (Singapore) Limited		Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
BlackRock Holdco 2, Inc.
BlackRock Financial Management, Inc.
BlackRock International Holdings, Inc.
BR Jersey International Holdings L.P.
BlackRock Holdco 3, LLC
BlackRock Cayman 1 LP
BlackRock Cayman West Bay Finco Limited
BlackRock Cayman West Bay IV Limited
BlackRock Group Limited
BlackRock Finance Europe Limited
BlackRock (Netherlands) B.V.		Below 5%
BlackRock, Inc.
BlackRock Saturn Subco, LLC
BlackRock Finance, Inc.
Trident Merger, LLC
BlackRock Investment Management, LLC
Amethyst Intermediate, LLC
Aperio Holdings, LLC
Aperio Group, LLC		Below 5%