• Gunnison Copper's Level II American Depositary Receipts began trading today on NYSE American under ticker GUNN.
• Each ADR represents 30 common shares; trading is in U.S. dollars.
• The listing involves no additional common share issuance or capital raising.
• Existing listings remain on the TSX under GCU, OTCQB under GCUMF and Frankfurt under 3XS0.
• ADR issuance fees are waived through January 23, 2027.

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. Gunnison Copper Corp. published the original content used to generate this news brief via Newsfile (Ref. ID: 202610260600NEWSFILECNPR____20261026_320835_1) on October 26, 2026, and is solely responsible for the information contained therein.