{"filing":{"accession_number":"0001062993-26-005049","cik":"0001231346","ticker":"SA","company_name":"SEABRIDGE GOLD INC","form":"6-K","filing_date":"2026-09-22","report_date":"2026-09-22","primary_document":"form6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1231346/000106299326005049/form6k.htm"},"events":[{"id":34258,"run_id":31527,"accession_number":"0001062993-26-005049","anchor_item_number":"EX-99.1","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"summary":"This news release discloses a material regulatory milestone: British Columbia's Environmental Assessment Office has updated Seabridge on the reconsideration process for the Substantially Started Designation (SSD) of the KSM Project, a principal asset. The disclosure describes the procedural timeline and next steps following a June 2026 court ruling that required the EAO to reconsider the SSD. This is a material operational/regulatory event affecting the company's flagship project development, but does not fit a specific named event type—it is neither a discrete M\u0026A transaction, a workforce action, nor a financial obligation. It is clearly operational in nature and would affect a reasonable investor's assessment of project permitting status.","company_name":"SEABRIDGE GOLD INC","ticker":"SA","filing_date":"2026-09-22","form":"6-K","submitted_at":null,"items":[{"id":37939,"accession_number":"0001062993-26-005049","item_number":"EX-99.1","item_title":"exhibit99-1.htm","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"This news release discloses a material regulatory milestone: British Columbia's Environmental Assessment Office has updated Seabridge on the reconsideration process for the Substantially Started Designation (SSD) of the KSM Project, a principal asset. The disclosure describes the procedural timeline and next steps following a June 2026 court ruling that required the EAO to reconsider the SSD. This is a material operational/regulatory event affecting the company's flagship project development, but does not fit a specific named event type—it is neither a discrete M\u0026A transaction, a workforce action, nor a financial obligation. It is clearly operational in nature and would affect a reasonable investor's assessment of project permitting status.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-09-22T16:47:56.749662+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":37939,"accession_number":"0001062993-26-005049","item_number":"EX-99.1","item_title":"exhibit99-1.htm","event_type":"operational_other","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"This news release discloses a material regulatory milestone: British Columbia's Environmental Assessment Office has updated Seabridge on the reconsideration process for the Substantially Started Designation (SSD) of the KSM Project, a principal asset. The disclosure describes the procedural timeline and next steps following a June 2026 court ruling that required the EAO to reconsider the SSD. This is a material operational/regulatory event affecting the company's flagship project development, but does not fit a specific named event type—it is neither a discrete M\u0026A transaction, a workforce action, nor a financial obligation. It is clearly operational in nature and would affect a reasonable investor's assessment of project permitting status.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-09-22T16:47:56.749662+00:00","company_name":"SEABRIDGE GOLD INC","ticker":"SA","filing_date":"2026-09-22"}]}