Correction: Grieg Seafood ASA: Updated quarterly report Q1 2025

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Reference is made to the stock exchange announcement published today 27 May
2025 at 06:00 CEST regarding the Q1 2025 results for Grieg Seafood ASA. An
error was subsequently discovered in the figures of net interest-bearing debt
in the report and presentation. The correct figure is NOK 161 million lower.

Please refer to the corrected report and presentation attached.

For inquiries, please contact:

Magnus Johannesen, CFO
Cell phone: +47 950 13 243
E-mail: magnus.johannesen@griegseafood.com

About Grieg Seafood
Grieg Seafood ASA is one of the world's leading salmon farmers. Our farms are
in Finnmark and Rogaland in Norway, and British Columbia as well as
Newfoundland in Canada. Our headquarter is located in Bergen, Norway. Grieg
Seafood ASA was listed at the Oslo Stock Exchange in June 2007.

Sustainable farming practices are the foundation of Grieg Seafood's
operations. The lowest possible environmental impact and the best possible
fish welfare is both an ethical responsibility and drive economic
profitability.
To learn more, please visit https://griegseafood.com

The stock exchange announcement was published by May Hansen, Executive
Assistant, Grieg Seafood ASA, on 28 May 2025 at 00:05 CEST.