McEwen Copper Update, Excitement in Argentina: Milei Magic Is Turbocharging Foreign Investments; US$4.4 Billion Copper Transaction by BHP and Lundin Mining; Los Azules Infill Drilling Confirmed High Grade Copper Zone

Infill Drill Highlights:AZ24375:217 metersof1.11 % Cu, incl.100 metersof1.32 % CuAZ24335:158 metersof0.84 % Cu, incl.78.5 metersof1.10 % CuAZ24403:276 metersof0.86 % Cu, incl.160 metersof0.96 % CuAZ24320:146 metersof0.89 % CuAZ24332:119.6 metersof0.7