{"schema_version":"secwatch.filing_event.v1","accession":"0001829126-25-004830","form_type":"8-K","ticker":"BKHA","cik":"0002000775","company_name":"Black Hawk Acquisition Corp","filed_at":"2025-07-01T23:59:59+00:00","discovered_at":"2026-05-14T18:02:45.793349+00:00","generated_at":"2026-05-18T10:49:02.241158+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Black Hawk Acquisition adjourns Extraordinary General Meeting to July 3, 2025 for additional votes","bullets":["Extraordinary General Meeting adjourned from July 1, 2025 to July 3, 2025 at 5:00 PM ET; meeting will continue virtually.","Only shareholders of record as of June 2, 2025 are entitled to vote at the adjourned meeting.","Proxies previously submitted will be voted at the adjourned meeting unless properly revoked; shareholders need not take further action.","Company adjourned to solicit additional votes on matters listed in the proxy statement."],"urls":{"canonical":"https://secwatch.observer/filing/0001829126-25-004830","json":"https://secwatch.observer/filing/0001829126-25-004830.json","markdown":"https://secwatch.observer/filing/0001829126-25-004830.md","text":"https://secwatch.observer/filing/0001829126-25-004830.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2000775/000182912625004830/0001829126-25-004830-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2000775/000182912625004830/blackhawkacq_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-18T10:49:02.241158+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"}