{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-25-011309","form_type":"8-K","ticker":"USGO","cik":"0001947244","company_name":"U.S. GoldMining Inc.","filed_at":"2025-07-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:45.674097+00:00","generated_at":"2026-05-18T05:23:48.051422+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"U.S. GoldMining announces 2025 exploration program at Whistler Gold-Copper Project, Alaska","bullets":["2025 program to develop new drill targets within the 5x5 km Whistler Orbit porphyry cluster.","Follow-up mapping and sampling at Muddy Creek prospect with historic high-grade gold samples up to 111.5 g/t Au.","25+ potential exploration targets identified within Whistler-Raintree system based on geophysical signatures.","Program funded from existing treasury; PEA for the project progressing (announced June 9, 2025)."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-25-011309","json":"https://secwatch.observer/filing/0001493152-25-011309.json","markdown":"https://secwatch.observer/filing/0001493152-25-011309.md","text":"https://secwatch.observer/filing/0001493152-25-011309.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1947244/000149315225011309/0001493152-25-011309-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1947244/000149315225011309/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-18T05:23:48.051422+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}