Vancouver, British Columbia–(Newsfile Corp. – May 5, 2026) – Railtown II Capital Corp., currently an unlisted reporting issuer, announces that it has changed its corporate name to Kay Copper Corp. (“Kay Copper“), in conjunction with entering into a non-binding letter of intent (the “LOI“) with Kodiak Copper Corp. (TSXV: KDK) (OTCQX: KDKCF) (FSE: 5DD1) (“Kodiak“) and Teck Resources Limited (collectively with

Vancouver, British Columbia–(Newsfile Corp. – May 5, 2026) – GoldQuest Mining Corp. (TSXV: GQC) (OTCQX: GDQMF) (“GoldQuest” or the “Company“) wishes to provide an update regarding recent public statements made by the President of the Dominican Republic concerning the Romero Project. The Company notes that the government has announced a temporary halt to activities related to the Romero Project

First Quarter Highlights Strong increase in ferroalloys due to trade measures and increasing steel production in the U.S. EU Trade Commissioner committed to helping the silicon metal industry Actively pursuing a potential restart of cost-competitive Venezuelan operations Expertise in critical materials unlocks new growth opportunities as the U.S. and EU policy pivots toward domestically anchored supply chains Reporting first quarter

Val-D’Or, Québec–(Newsfile Corp. – May 5, 2026) – Val-D’Or Mining Corporation (TSXV: VZZ) (OTCQB: VDOMF) (“the Company”) is pleased to announce the completion of the winter 2026 diamond drilling program on the Perestroika Prospect. The property is in Courville Township, Québec, located approximately 40 kilometres northeast of Val-d’Or, Québec. 2026 Diamond Drill Program Update: The 2026 diamond drilling program