Cosa Announces Option of Aurora Project to Traction Uranium for Over $10 Million in Consideration and Project Expenditures

Vancouver, British Columbia, February 11, 2026 – Cosa Resources Corp. (TSX-V: COSA) (OTCQB: COSAF) (FSE: SSKU) (“Cosa” or the “Company”) is pleased to report it has signed an option agreement (the “Agreement”) with Traction Uranium Corp. (“Traction”) (CSE: TRAC) (OTCQB: TRCTF) (FSE: Z1K) pursuant to which Traction has a right to earn up to an 80% interest in Cosa’s Aurora uranium project (“Aurora” or the “Project”) effective February 10, 2026.