07:11 AM EST, 02/23/2026 (MT Newswires) -- Trilogy Metals ( TMQ ) Monday said it has appointed Michael Galicki as vice president of exploration at Ambler Metals, its 50/50 joint venture with South32. Ambler is developing the Upper Kobuk Mineral Projects (UKMP) in northwestern Alaska.

Galicki has held leadership roles with South32, where he led exploration operations, strategy and field execution across multiple jurisdictions, a statement said.

Cole Schaeffer will head human resources, community and partnerships. Schaeffer has more than 25 years of leadership experience in mining, corporate management, government contracting and rural housing development in Alaska. He most recently managed human resources at Teck Alaska.

Trilogy Metals ( TMQ ) are down US$0.02, to US$3.87, in U.S. pre-market trading.