Transactions made under the share buyback program

October 7, 2025 - Aker ASA ("Aker" or the "Company") announced a buyback program on September 30, 2025 for up to 429,067 of its own shares, to be conducted in the period from the announcement until December 31, 2025.

Nordea, under an irrevocable mandate from Aker, has carried out the following transactions under the buyback program during 30.09.2025 to 07.10.2025:

+--------------------+---------+-----------+-------------+ |Date |Number of| Weighted | Total | | | shares | average | transaction | | | |price (NOK)| value (NOK) | +--------------------+---------+-----------+-------------+ |30.09.2025 | 12,078| 788.5739| 9,524,395.56| +--------------------+---------+-----------+-------------+ |01.10.2025 | 10,471| 784.3522| 8,212,951.89| +--------------------+---------+-----------+-------------+ |02.10.2025 | 9,450| 780.3242| 7,374,063.69| +--------------------+---------+-----------+-------------+ |03.10.2025 | 3,417| 778.0641| 2,658,645.03| +--------------------+---------+-----------+-------------+ |06.10.2025 | 9,757| 794.2560| 7,749,555.79| +--------------------+---------+-----------+-------------+ |07.10.2025 | 6,522| 777.7464| 5,072,462.02| +--------------------+---------+-----------+-------------+ |Total this period | 51,695| 785.2224|40,592,073.98| +--------------------+---------+-----------+-------------+ |Previously announced| -| -| -| |under the program  | | | | +--------------------+---------+-----------+-------------+ |Total buybacks made | 51,695| 785.2224|40,592,073.98| |under the program | | | | +--------------------+---------+-----------+-------------+

Nordea has made its own trading decisions regarding the share repurchases independently of and without influence from Aker.

Following the completion of the above-mentioned transactions, Aker owns a total of 94,262 of its own shares, corresponding to 0.13% of the Company's total number of issued shares.

An overview of transactions made under the buyback program carried out under the above-mentioned time period is attached.

-ENDS-

Media contact: Atle Kigen, Head of Media Relations and Public Affairs +47 90 78 48 78 atle.kigen@akerasa.com

Investor contact: Fredrik Berge, Head of Investor Relations +47 45 03 20 90 fredrik.berge@akerasa.com

This information is subject to the disclosure requirements pursuant to Section 5 -12 the Norwegian Securities Trading Act and the requirements under the EU Market Abuse Regulation.

The buyback and the distribution of this announcement and other information in connection therewith may be restricted by law in certain jurisdictions, and the buyback is not made in any jurisdiction in which this would be unlawful, require registration or other measures. The Company does not assume any responsibility in the event there is a violation by any person of such restrictions. Persons into whose possession this announcement or such other information should come are required to inform themselves about and to observe any such restrictions.

The buyback is not being made directly or indirectly in, or by use of the mails of, or by any means or instrumentality of interstate or foreign commerce of, or any facilities of a national securities exchange of, the United States of America, its territories and possessions, any State of the United States and the District of Columbia (the "United States") or any other jurisdiction in which this would be unlawful. This includes, but is not limited to, facsimile transmission, internet delivery, e-mail, telex and telephones. Accordingly, copies of this release and any related documents are not being, and must not be, mailed, e-mailed or otherwise distributed or sent in or into the United States and so doing may invalidate any purported sales offer.

For more information about the company, visit www.akerasa.com