Invitation to Gjensidige Forsikring's Capital Markets Day on 26 February 2026

Gjensidige Forsikring (OSE:GJF) will host a Capital Markets Day in Oslo on 26
February 2026. The presentations may also be viewed live on a webcast at
www.gjensidige.com/ir.

Please find attached the invitation to the event. Due to limited seating, you
will receive confirmation of whether you have been allocated a place at a later
date. We kindly request to register your interest as soon as possible, and no
later than 2 February 2026.

Contact, Gjensidige Forsikring ASA:

Head of Investor Relations, Mitra Hagen Negård. Tel: +47 957 93 631
Head of Communication, Øystein Thoresen. Tel.: +47 952 33 382