Golden Star Announces a Binding Agreement for the Sale of the Bogoso-Prestea Gold Mine for a Purchase Price of up to $95 million

TORONTO, July 27, 2020 /PRNewswire/ – Golden Star Resources Ltd. (NYSE American: GSS) (TSX: GSC) (GSE: GSR) (“Golden Star” or the “Company”) is pleased to announce that it has entered into a binding agreement (the “Agreement”) for the sale of its 90% interest in the Bogoso-Prestea Gold Mine (“Bogoso-Prestea”) in Ghana to Future Global Resources Limited (“FGR”) for a purchase price of up to $95 million (the “Transaction”). All references herein to “$” are to United States dollars.