Toronto – October 05, 2026 -- Power Metallic Mines Inc. (TSXV: PNPN) (OTCBB: PNPNF) (Frankfurt: IVV1) has appointed BBA Inc. as lead engineering consultant for the Preliminary Economic Assessment (PEA) of the Lion and Nisk Main deposits at its Nisk Project in Québec's Eeyou Istchee James Bay territory, with completion targeted for the first half of 2027.

Toronto – September 11, 2026 -- Power Metallic Mines Inc. (TSXV: PNPN) has declared an inaugural Mineral Resource Estimate for the Lion Zone at its Nisk Project in Quebec, containing approximately 406 million pounds of copper-equivalent (CuEq) with more than 85% classified as Indicated.