X0306 4 2019-05-24 0 0000314203 McEwen Mining Inc. MUX 0001548021 Quick Simon Tyler 150 KING STREET WEST SUITE 2800 TORONTO A6 M5H1J9 ONTARIO, CANADA 0 1 0 0 Vice President - Projects Common Stock 2019-05-24 4 M 0 5000 1.55 A 11300 D Warrant - right to purchase 2.00 2019-05-24 4 M 0 2500 A 2019-05-24 2022-03-26 Common Stock 2500 2500 D On March 26, 2019, the reporting person purchased subscription receipts in an offering conducted by McEwen Mining Inc. In order to comply with certain rules of the NYSE which require shareholder approval of such transactions, the subscription receipts are automatically convertible into units consisting of common stock and warrants one business day following receipt of shareholder approval. Pursuant to the provisions of the Subscription Receipt Agreement, the subscription receipts were converted on May 24, 2019. The reporting person purchased subscription receipts for $1.55 each, each subscription receipt convertible to (1) one share of common stock and (2) one-half common stock purchase warrant. Simon Tyler Quick 2019-05-24