{"filing":{"accession_number":"0001279569-26-000898","cik":"0001543418","ticker":"TMQ","company_name":"Trilogy Metals Inc.","form":"8-K","filing_date":"2026-09-21","report_date":"2026-09-21","primary_document":"form8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1543418/000127956926000898/form8k.htm"},"events":[{"id":33895,"run_id":31201,"accession_number":"0001279569-26-000898","anchor_item_number":"7.01","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"summary":"The disclosure announces a major regulatory milestone: the U.S. Army Corps of Engineers has published a Notice of Intent to prepare an Environmental Impact Statement for Trilogy's flagship Arctic Project. This formally initiates the NEPA environmental review process and launches the public scoping phase, marking progress on a coordinated federal permitting schedule targeting a Record of Decision in September 2028. This is a material operational/strategic event for a mining exploration and development company, as it advances a critical minerals project through the federal permitting process, but it does not fit the specific categories of M\u0026A activity, material impairment, litigation, or other named event types.","company_name":"Trilogy Metals Inc.","ticker":"TMQ","filing_date":"2026-09-21","form":"8-K","submitted_at":null,"items":[{"id":37484,"accession_number":"0001279569-26-000898","item_number":"7.01","item_title":null,"event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"The disclosure announces a major regulatory milestone: the U.S. Army Corps of Engineers has published a Notice of Intent to prepare an Environmental Impact Statement for Trilogy's flagship Arctic Project. This formally initiates the NEPA environmental review process and launches the public scoping phase, marking progress on a coordinated federal permitting schedule targeting a Record of Decision in September 2028. This is a material operational/strategic event for a mining exploration and development company, as it advances a critical minerals project through the federal permitting process, but it does not fit the specific categories of M\u0026A activity, material impairment, litigation, or other named event types.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-21T12:35:40.986588+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":37484,"accession_number":"0001279569-26-000898","item_number":"7.01","item_title":null,"event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"The disclosure announces a major regulatory milestone: the U.S. Army Corps of Engineers has published a Notice of Intent to prepare an Environmental Impact Statement for Trilogy's flagship Arctic Project. This formally initiates the NEPA environmental review process and launches the public scoping phase, marking progress on a coordinated federal permitting schedule targeting a Record of Decision in September 2028. This is a material operational/strategic event for a mining exploration and development company, as it advances a critical minerals project through the federal permitting process, but it does not fit the specific categories of M\u0026A activity, material impairment, litigation, or other named event types.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-21T12:35:40.986588+00:00","company_name":"Trilogy Metals Inc.","ticker":"TMQ","filing_date":"2026-09-21"}]}