AMSC ASA - Key information relating to payment of liquidation dividend

Lysaker, 9 October 2025

Reference is made to the ordinary general meeting of AMSC ASA (under
liquidation) (the Company) held on 24 April 2025, where the general meeting
resolved to liquidate the Company. The Company's board of directors has in
accordance with the Norwegian Public Limited Liability Companies Act section 16
-9 resolved to distribute a liquidation dividend to its shareholders in the
amount of NOK 1.481 per share (NOK 106 430 344 in total).

Following distribution of the liquidation dividend and subject to approval of
the liquidation settlement by the Company's extraordinary general meeting to be
held on 30 October 2025, the Company will have no remaining assets and will be
finally liquidated.

Dividend amount: 1.481 per share

Declared currency: NOK

Last day including right: 20 October 2025

Ex-date: 21 October 2025

Record date: 22 October 2025

Payment date: on or about 29 October 2025

Date of approval: 8 October 2025

Euronext Oslo Børs has decided that a suspension of the trading of the Company's
shares will be implemented from and including the Ex-date, 21 October 2025.

This information is published in accordance with the requirements of the
Continuing Obligations.