{"filing":{"accession_number":"0001062993-26-003211","cik":"0001364125","ticker":"WRN","company_name":"Western Copper \u0026 Gold Corp","form":"6-K","filing_date":"2026-06-16","report_date":null,"primary_document":"form6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1364125/000106299326003211/form6k.htm"},"events":[{"id":12302,"run_id":10868,"accession_number":"0001062993-26-003211","anchor_item_number":"EX-99.1","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.75,"summary":"Western Copper \u0026 Gold has entered into an amended and restated investor rights agreement with Mitsubishi Materials, extending the partnership through November 30, 2028, contingent on Mitsubishi Materials acquiring 1.2 million common shares through open market purchases to return its ownership to approximately 5%. This represents a material strategic transaction involving a significant shareholder's increased equity stake and formalized governance rights, affecting the registrant's capital structure and control relationships.","company_name":"Western Copper \u0026 Gold Corp","ticker":"WRN","filing_date":"2026-06-16","form":"6-K","submitted_at":null,"items":[{"id":9116,"accession_number":"0001062993-26-003211","item_number":"EX-99.1","item_title":"exhibit99-1.htm","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.75,"reasoning":"Western Copper \u0026 Gold has entered into an amended and restated investor rights agreement with Mitsubishi Materials, extending the partnership through November 30, 2028, contingent on Mitsubishi Materials acquiring 1.2 million common shares through open market purchases to return its ownership to approximately 5%. This represents a material strategic transaction involving a significant shareholder's increased equity stake and formalized governance rights, affecting the registrant's capital structure and control relationships.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-06-22T02:35:32.694762+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":9116,"accession_number":"0001062993-26-003211","item_number":"EX-99.1","item_title":"exhibit99-1.htm","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.75,"reasoning":"Western Copper \u0026 Gold has entered into an amended and restated investor rights agreement with Mitsubishi Materials, extending the partnership through November 30, 2028, contingent on Mitsubishi Materials acquiring 1.2 million common shares through open market purchases to return its ownership to approximately 5%. This represents a material strategic transaction involving a significant shareholder's increased equity stake and formalized governance rights, affecting the registrant's capital structure and control relationships.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-06-22T02:35:32.694762+00:00","company_name":"Western Copper \u0026 Gold Corp","ticker":"WRN","filing_date":"2026-06-16"}]}