{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-086738","form_type":"8-K","ticker":"HUT","cik":"0001964789","company_name":"Hut 8 Corp.","filed_at":"2025-09-03T23:59:59+00:00","discovered_at":"2026-05-14T18:02:45.713967+00:00","generated_at":"2026-05-17T08:39:43.812350+00:00","sec_items":["8.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Hut 8's subsidiary merges into Gryphon; Hut 8 holds ~80% voting power of combined entity","bullets":["Closing of Merger Agreement between Hut 8's subsidiary American Bitcoin Corp. and Gryphon Digital Mining completed Sept 3, 2025.","Historical ABTC stockholders received ~98% of Gryphon's stock on a fully diluted basis; Gryphon renamed American Bitcoin Corp.","Hut 8 indirectly holds majority of combined entity, including ~80% of total voting power."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-086738","json":"https://secwatch.observer/filing/0001104659-25-086738.json","markdown":"https://secwatch.observer/filing/0001104659-25-086738.md","text":"https://secwatch.observer/filing/0001104659-25-086738.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1964789/000110465925086738/0001104659-25-086738-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1964789/000110465925086738/tm2524958d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T08:39:43.812350+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"}