First Majestic Silver Corp. (NYSE:AG) (TSX:AG) (FSE:FMV) ("First Majestic") and Gatos Silver, Inc. ("Gatos") (NYSE:GATO) (TSX:GATO) are pleased to announce they have entered into a definitive merger agreement (the "Definitive Agreement") pursuant to which First Majestic will acquire all of the issued and outstanding common shares of Gatos (the "Transaction"). Gatos is a silver dominant producer with a 70% interest in the Los Gatos Joint Venture, which owns the producing Cerro Los Gatos underground silver mine in Chihuahua, Mexico.

Under the terms of the Definitive Agreement, Gatos shareholders will receive 2.550 common shares of First Majestic for each common share of Gatos held. The consideration implies a total offer value of US$13.49 per common share of Gatos based on the closing price of First Majestic's common shares on the New York Stock Exchange (the "NYSE") on September 4, 2024, and represents a 16% premium based on each company's closing prices and 20-day volume weighted average prices ("VWAP") on the NYSE ending September 4, 2024. The proposed Transaction implies a total equity value for Gatos of approximately US$970 million. Following completion of the Transaction, existing Gatos shareholders will own approximately 38% of First Majestic shares on a fully-diluted basis.