{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-036762","form_type":"8-K","ticker":"HVII","cik":"0001846416","company_name":"Hennessy Capital Investment Corp. VII","filed_at":"2026-08-10T13:00:17+00:00","discovered_at":"2026-08-10T13:01:00.352402+00:00","generated_at":"2026-08-10T13:01:04.953482+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"HVII and ONE Nuclear extend business combination outside date to Sep 30, 2026; raise loan cap to $620K","bullets":["Third Omnibus Amendment dated Aug 7, 2026 extends outside date from Aug 15, 2026 to Sep 30, 2026.","Promissory note maturity extended to Sep 30, 2026; maximum loan advances increased from $316,975 to $620,000.","Registration statement on Form S-4 declared effective Aug 3, 2026; definitive proxy statement mailed to shareholders as of July 31, 2026 record date.","Business combination with ONE Nuclear Energy LLC remains subject to shareholder vote and regulatory approvals."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-036762","json":"https://secwatch.observer/filing/0001493152-26-036762.json","markdown":"https://secwatch.observer/filing/0001493152-26-036762.md","text":"https://secwatch.observer/filing/0001493152-26-036762.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1846416/000149315226036762/0001493152-26-036762-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1846416/000149315226036762/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-10T13:01:04.953482+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"}