Hamilton, Bermuda (November 28, 2025)

Archer reports Q3 financial results in line with Trading Update announced by the Company on November 4, 2025.

Please refer to Trading Update for supplementary information.

For further information, please contact:

Espen Joranger, Chief Financial Officer, Mobile: +47 982 06 812, Email: espen.joranger@archerwell.com

Joachim Houeland, Manager Treasury and Investor Relations, Mobile: +47 482 78 748, Email: joachim.houeland@archerwell.com

This information is subject to the disclosure requirements according to Section 5-12 of the Norwegian Securities Trading Act.