Aker Bp AsaOSL: AKRBP

Shareholder Disclosure Notification

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Standard form for notification of major holdings

NOTIFICATION OF MAJOR HOLDINGS (to be sent to the relevant issuer and to the NOR-FSA)

1. Identity of the issuer:

AKER BP ASA

Oksenøyveien 10 Lysaker

NO-30

Norway

LEI: 549300NFTY73920OYK69

  1. Reason for the notification (please tick the appropriate box or boxes):

    ☒ An acquisition or disposal of shares or voting rights

    • An acquisition or disposal of financial instruments

    • An event changing the breakdown of shares or voting rights

    • Other (please specify):

3. Details of person subject to the notification obligation:

Name: BlackRock, Inc.

City and country of residence: Wilmington, DE U.S.A

4. Full name of shareholder(s) (if different from 3.):

5. Date on which the threshold was crossed or reached:

18.5.2026

6. Total positions of person(s) subject to the notification obligation:

% of shares and voting rights (total of 7.A)

% of shares and voting rights through financial instruments

(total of 7.B)

Total of both in % (7.A + 7.B)

Total number of shares and voting rights of issuer

Resulting situation on the date on which threshold was crossed or reached

4.84% shares

4.84% voting rights

1.15% shares

1.15% voting rights

5.99% shares

5.99% voting rights

632,022,210

shares

632,022,210 voting rights

Position of previous

notification (if applicable)

5.00% shares

5.00% voting rights

0.87% shares

0.87% voting rights

5.88% shares

5.88% voting rights



7. Notified details of the resulting situation on the date on which the threshold was crossed or reached:

A: Shares and voting rights

Class/type of shares

ISIN code (if possible)

Number of shares and voting rights

% of shares and voting rights

Direct

(SMA 9:5)

Indirect

(SMA 9:6 and 9:7)

Direct

(SMA 9:5)

Indirect

(SMA 9:6 and 9:7)

NO0010345853

30,610,205 shares

30,610,205 voting rights

4.84% shares

4.84% voting rights

SUBTOTAL A

30,610,205 shares

30,610,205 voting rights

4.84% shares

4.84% voting rights

B: Financial Instruments according to SMA 9:6a

Type of financial instrument

Expiration date

Exercise/ Conversion Period

Physical or cash settlement

Number of shares and voting rights

% of shares and voting rights

Securities Lent

N/A

N/A

Physical

1,791,471

shares

1,791,471

voting rights

0.28% shares

0.28% voting rights

CFD

N/A

N/A

Cash

5,494,566

shares

5,494,566

voting rights

0.86% shares

0.86% voting rights

SUBTOTAL B

7,286,037

shares

7,286,037

voting rights

1.15% shares

1.15% voting rights

  1. Information in relation to the person subject to the notification obligation (please tick the applicable box):

    • Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuer.

☒ 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:

Name

% of shares and voting rights

% of shares and voting rights through financial instruments

Total of both

See Annex

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

10. Additional information:

The disclosure obligation arose due to voting rights attached to shares and votes for BlackRock, Inc. going below 5%.

Done at 12 Throgmorton Avenue, London, EC2N 2DL, U.K. on 19 May 2026

Annex

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

Name

% of shares and voting rights

% of shares and voting rights through financial instruments

Total of both

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 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 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 International 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 Delaware Holdings Inc.

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 (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 Capital Holdings, 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 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.

Trident Merger, LLC

BlackRock Investment Management, LLC

Amethyst Intermediate, LLC

Aperio Holdings, LLC

Aperio Group, LLC

Below 5%

Annex: Notification of major holdings (only to be filed with the NOR-FSA)

A: Identity of the person subject to the notification obligation

Full name (including legal form for legal entities) BlackRock, Inc.

Contact address (registered office for legal entities) c/o 12 Throgmorton Avenue, London, EC2N 2DL, U.K.

E-Mail

emeadisclosures@blackrock.com

Phone number / Fax number

+44 (0) 20 7743 3650 / +44 (0) 20 7668 4045

Other useful information (at least a contact person for legal persons) Jana Blumenstein

B: Identity of the notifier, if applicable

Full name

Jana Blumenstein

Contact address

12 Throgmorton Avenue, London, EC2N 2DL, U.K.

E-Mail

emeadisclosures@blackrock.com

Phone number / Fax number

+44 (0) 20 7743 3650 / +44 (0) 20 7668 4045

Other useful information (e.g. functional relationship with the person or legal entity subject to the notification obligation)

C: Additional information:

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