Rio Grande Resources Announces up to $2,500,000 Non-Brokered Private Placement Financing

NOT FOR DISTRIBUTION TO U.S. NEWS WIRE SERVICES OR DESSIMINATION IN THE UNITED STATES VANCOUVER, BC / ACCESS Newswire / August 7, 2026 / Rio Grande Resources Ltd. (CSE:RGR)(OTCQB:RGRLF)(FSE:488) ("Rio Grande" or "RIO" the "Company"), is pleased to …