(VGZ) DENVER--(BUSINESS WIRE)--Vista Gold Corp. (NYSE American and TSX: VGZ) announced today its participation in several key mining investment conferences in September: The 27th Annual H.C. Wainwright Global Investment Conference on Monday, September 8, 2025, in New York. President and CEO Frederick Earnest will represent Vista at the conference. The 2025 Precious Metals Summit in Beaver Creek, Colorado, from September 9-12, 2025. Mr. Earnest will deliver a corporate presentation to conference atten