Seabridge Gold Announces Closing of Spin-Out of Valor Gold Corp.

Toronto, Ontario--(Newsfile Corp. - June 3, 2026) - Seabridge Gold Inc. (TSX: SEA) (NYSE: SA) ("Seabridge" or the "Company") is pleased to announce that it has closed its previously announced spin-out transaction of Valor Gold Corp. ("Valor") by way of a statutory plan of arrangement (the "Plan of Arrangement") under the Canada Business Corporation Act (the "Arrangement") effective at 12:01 a.m. (Vancouver time) (the "Effective Time") on June 3, 2026 (the "Effective Date").