Ocean Sun AS – Mandatory notification of trade

Oslo, Norway, 11 June 2026: Reference is made to the stock exchange announcement published by Ocean Sun AS (the "Company" or "Ocean Sun") earlier today, 11 June 2026, regarding the successful completion of a share offering of 40,000,000 new shares in the Company raising gross proceeds of NOK 20,000,000 million (the "Offering"). In connection with the Private Placement, certain primary insiders and close associates to primary insiders have been allocated new shares. Please see the attached forms for further details of the allocation of new shares to primary insiders and their close associates.

For more information, please contact: Kristian Tørvold, CEO of Ocean Sun, +47 97088847 Karl Lawenius, CFO of Ocean Sun, +47 45633881

This information is subject to the disclosure requirements pursuant to article 19 of the EU Market Abuse Regulation and section 5-12 of the Norwegian Securities Trading Act.