Sterling Metals Discovers Cu-Mo Porphyry Stock 1.5km from MEPS Discovery Zone Confirming Scale of Porphyry Copper System

Core Viewpoint - Sterling Metals Corp. has made a significant discovery in its 2026 drill program, identifying a greater than 400m zone of copper and molybdenum sulphide mineralization in a newly found porphyry stock [1] Group 1: Discovery Details - The drill hole intersected a blind porphyry stock located approximately 1.5km from the MEPS Discovery [1] - The MEPS Discovery features a 400 x 400m continuous zone of near-surface copper mineralization, highlighted by discovery hole MEPS-25-02, which contained 265.5m of 1.05% CuEq, including 68.3m of 3.25% CuEq [1]