Mandatory notification of trade: Acquisition of own equity capital certificates

Reference is made to the stock exchange notice published 14 August 2026 regarding the offer to purchase equity capital certificates in SpareBank 1 Østlandet related to the bank’s savings programme for employees.

SpareBank 1 Østlandet has today purchased 41579 equity capital certificates at a price of NOK 196 per equity capital certificate. The price was determined through a reverse bookbuilding process.

The trade date will be today, 20 August 2026 (T), and settlement will take place 24 August 2026 (T+2).

Following this transaction the bank owns 41926 equity capital certificates in SpareBank 1 Østlandet, corresponding to 0,03% of the outstanding equity capital certificates and votes in the bank.

Contact person for further information: Head of Treasury, Cathrine Mordal, tlf + 47 480 02 537.

This information is subject to the disclosure requirements pursuant to section 5-12 of the Norwegian Securities Trading Act and the Market Abuse Regulation (MAR).