STOREBRAND ASA: Status share buyback program

Transactions made under Storebrand ASA's share buyback program

Announcement date of the share buyback program: 11 July 2025 End date of the share buyback program: 19 December 2025

Overview of transactions

Date Aggregate daily Volume weighted Total volume (no. of average price transaction shares) (NOK) value (NOK) 22.09.2025 36 689 149.80 5 495 840 23.09.2025 45 431 150.46 6 835 516 24.09.2025 50 045 150.15 7 514 072 25.09.2025 60 000 149.20 8 952 162 26.09.2025 37 500 150.26 5 634 911 Total previously announced 2 432 481 150.56 366 225 795 transactions under the program: Total transactions under the 2 662 146 150.50 400 658 297 program:

Following the above listed transactions, Storebrand ASA owns a total of 9 345 174 own shares, representing 2.15% of Storebrand ASA's share capital.

Attachment: An overview of all the completed transactions under the program for the dates specified above is attached to this notification and available on www.newsweb.no.

Lysaker, 29 September 2025

For further inquiries, please contact:

Johannes Narum, Head of Investor Relations: johannes.narum@storebrand.no or (+47) 993 33 569

Storebrand is a Nordic financial group, delivering increased security and financial wellness for people and companies. We offer sustainable solutions and encourage our customers to take good economic decisions for the future. Our purpose is clear: we create a brighter future. Storebrand has about 55.000 corporate customers, 2.2 million individual customers and manages NOK 1,507 billion. The Group has its headquarter at Lysaker outside of Oslo, Norway. Storebrand (STB) is listed on Oslo Stock Exchange.

www.storebrand.no

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