{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-25-005824","form_type":"8-K","ticker":"USAU","cik":"0000027093","company_name":"U.S. GOLD CORP.","filed_at":"2025-02-11T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.911589+00:00","generated_at":"2026-05-26T23:34:52.512623+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"U.S. Gold reports updated PFS for CK Gold Project: $459M NPV, 36% IRR pre-tax","bullets":["Base case pre-tax NPV $459M (5% discount) and IRR 36.0%; NPV improved 42% over prior PFS.","Average AuEq production 111,250 oz/yr over 10.2-year mine life; first 3 yrs avg 143,278 oz/yr.","Initial capex $277M; all-in sustaining cost $937 per AuEq oz (life-of-mine average).","Mineral reserves up 16% to 1.672M AuEq oz; includes 1.022M oz gold, 259.7M lbs copper, 3.008M oz silver.","Company plans to complete feasibility study by end of 2025, leveraging completed permitting."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-25-005824","json":"https://secwatch.observer/filing/0001493152-25-005824.json","markdown":"https://secwatch.observer/filing/0001493152-25-005824.md","text":"https://secwatch.observer/filing/0001493152-25-005824.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/27093/000149315225005824/0001493152-25-005824-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/27093/000149315225005824/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T23:34:52.512623+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"}