Astrocast SA

Pre-Annual General Meeting Information • Jun 24, 2022

Chemin des Ramiers 20 CH-1022 Chavannes-près-Renens

June 24, 2022

To all shareholders of Astrocast SA

Astrocast SA (the Company) - Communication to the shareholders

Postponement of the extraordinary general meeting of shareholders of June 28, 2022

Dear Shareholders,

We refer to the notice published in the Swiss Official Gazette of Commerce and to the Oslo Stock Exchange last June 7, 2022 (the Notice) for the extraordinary general meeting of shareholders to be held on June 28, 2022 (the EGM).

After further analysis and discussions with the Company's advisors, the EGM is postponed and rescheduled on September 8, 2022.

An amended notice will be sent in due time as soon as the Company receives further confirmation from the relevant central securities depositories on the requirements regarding the type of shares (bearer vs registered).

Please note that the annual general meeting pertaining to the business year 2021 is in any case maintained on June 28, 2022 at 10.00 am (CEST).

Please do not hesitate to contact the undersigned should you have any questions on the above.

Kind regards,

In the name of the Board of Directors of Astrocast SA

________________________

José Achache Chairman