EX-99.1 2 ex991.htm NEWS RELEASE DATED JULY 16, 2026 Exhibit 99.1 Trilogy Metals Announces Publication of Federal and State Permitting Schedule for Arctic Project, Establishing Defined Timeline Toward a Record of Decision by September 2028 VANCOUVER, BC, July 16, 2026 /CNW/ - Trilogy Metals Inc. (NYSE American: TMQ) (TSX: TMQ) ("Trilogy Metals", "Trilogy" or the "Company") announced today that a coordinated federal and state permitting schedule for its flagship Arctic Project in northwestern Alaska's Ambler Mining District has been published on the Federal Permitting Improvement Steering Council's (the "Permitting Council") Permitting Dashboard at permits.performance.gov. The high-grade Arctic Copper-Zinc-Lead-Gold-Silver Project is being advanced by Ambler Metals LLC ("Ambler Metals"), Trilogy's 50/50 joint venture with South32 Limited (ASX, LSE, JSE: S32; ADR: SOUHY). Highlights Federal Permitting Dashboard Now Displays an Integrated Schedule for Arctic Project Environmental Review, With a Targeted Record of Decision in September 2028 ────────────────────────────────────────────────────────────────────────────────────────────────────────── U.S. Army Corps of Engin…
Open exhibit ↗Current Report · Items 7.01, 9.01 · 8-K
Trilogy Metals Inc
Regulation FD Disclosure
Item 7.01 Regulation FD Disclosure On July 16, 2026, Trilogy Metals Inc. (the “Company”) issued a press release announcing the publication of a coordinated federal and state permitting schedule for its flagship Arctic Project in northwestern Alaska’s Ambler Mining District on the Federal Permitting Improvement Steering Council’s Permitting Dashboard at permits.performance.gov.…
Company context
Trilogy Metals Inc. is a metal exploration and development company holding a 50 percent interest in Ambler Metals LLC, which has a 100 percent interest in the Upper Kobuk Mineral Projects ("UKMP") in northwestern Alaska. On December 19, 2019, South32 Limited, a globally diversified mining and metals company, exercised its option to form a 50/50 joint venture with Trilogy Metals. The UKMP is located within the Ambler Mining District which is one of the richest and most prospective known copper-dominant districts in the world. It hosts polymetallic volcanogenic massive sulfide ("VMS") deposits that contain copper, zinc, lead, gold and silver, and carbonate replacement deposits which have been found to host high-grade copper and cobalt mineralization. Exploration efforts have been focused on two deposits in the Ambler Mining District - the Arctic VMS deposit and the Bornite carbonate replacement deposit. Both deposits are located within a land package that spans approximately 190,929 hectares. Ambler Metals has an agreement with NANA Regional Corporation, Inc., an Alaska Native Corporation, that provides a framework for the exploration and potential development of the Ambler Mining District in cooperation with local communities. Trilogy Metals' vision is to develop the Ambler Mining District into a premier North American copper producer while protecting and respecting subsistence livelihoods.