Major Shareholding Disclosure

JPMorgan Chase & Co. ("JPMC ") has a notifiable interest in the share capital of Hexagon Composites ASA as a result of trades by its subsidiary J.P. Morgan Securities PLC. The total number of shares held by JPMC on 27 October was 17,558,540 being 5.265 % of the issued share capital and voting rights of the company. The holding in JPMC crossed a notification threshold of 5% on 27 October 2026.