Mandatory notification of trade

Ocean Sun AS (the "Company") has been notified that Krokryggen Invest AS, an associated entity of board member and primary insider Trond Moengen, on 29 June 2026 sold 200,000 shares in the Company at a share price of 0,49 NOK per share. The shares had been acquired in the Company's private placement completed in June 2026.

The transaction was executed by the account manager of Krokryggen Invest AS without instruction, authorization, or knowledge of Trond Moengen. As Trond Moengen was unaware of the transaction at the time it occurred, notification pursuant to Article 19 of the EU Market Abuse Regulation is being made following his subsequent discovery of the sale. The Company has been informed that Trond Moengen intends, subject to applicable securities laws and trading restrictions, to reacquire the shares following expiry of the closed period ahead of the Company's Q2 2026 results announcement on August 26th.

Following the transaction, Krokryggen Invest AS holds no shares in Ocean Sun AS.

The transaction details are set out in the attached notification form.

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.