Airborne EM Survey Highlights 24 High Priority Copper Target

• Large-scale airborne electromagnetic (EM) survey identifies 24 high priority copper targets along the combined 120kms of prospective copper trends which host Helix’s existing Central Zone (CZ) and Canbelego copper resources1. Canbelego copper resources 1 . • EM is a proven ‘discovery tool’ for copper in the Cobar region with the previous 20% EM coverage of Helix’s overall ~120 kms of copper-pros