GC Rieber Shipping: Major Shareholder Disclosure Notification

This information is subject to the disclosure requirements pursuant to section 5-12 of the Norwegian Securities Trading Act.
About GC Rieber Shipping:
GC Rieber Shipping is a shipowner and project-house with focus on developing profitable and sustainable maritime projects.

GC Rieber AS has on the 13 November 2023 purchased 12,677,118 shares in GC
Rieber Shipping ASA (the “Company”). After the transaction, GC Rieber AS owns a
total of 78,823,026 shares in the Company, corresponding to an ownership stake
of 91.56%.

Jan Roger Bjerkestrand, CEO of GC Rieber AS, is a primary insider in the Company
and the purchase of 12,677,118 shares at a price of NOK 8.80 per share is
regulated by the Market Abuse Regulation article 19.

Please see attached notification form in accordance with the Market Abuse
Regulation article 19.