Selkirk Copper reports 6.01% Cu over 1.93 m in Phase 2 drilling at Minto North Yukon project

• Selkirk Copper released additional Phase 2 drill results from the Minto Project in Yukon, targeting a 50,000-meter program.
• Minto North infill hole 26SCM190 hit 6.01% Cu, 8.77 g/t Au, 36.6 g/t Ag over 1.93 m within 33.2 m at 1.49% CuEq.
• Step-out hole 26SCM205 intersected 3.43% Cu, 0.36 g/t Au, 47 g/t Ag over 3.7 m, supporting potential southward expansion.
• Area 118 hole 26SCM188 returned 3.39% Cu, 0.61 g/t Au, 16.5 g/t Ag over 6 m within 23 m at 1.66% CuEq.
• Program progress reached 45,299 meters across 187 holes by Aug. 18; a restart-focused PEA is targeted for Q3 2026.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Selkirk Copper Mines Inc. published the original content used to generate this news brief via Newsfile (Ref. ID: 202608200700NEWSFILECNPR____20260820_310574_1) on August 20, 2026, and is solely responsible for the information contained therein.