secwatch.observer — SEC 8-K summary ====================================== Issuer: Hennessy Capital Investment Corp. VII (HVII) CIK: 0001846416 Form: 8-K Filed at: 2026-08-20T21:11:03+00:00 Accession: 0001493152-26-039511 Event type: m_and_a Sentiment: neutral Materiality: 0.50 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 HVII and ONE Nuclear hold investor update call on pending merger ---------------------------------------------------------------- - Joint investor update call held Aug 20, 2026 to discuss ONE Nuclear developments and business combination status. - Business Combination Agreement dated Oct 22, 2025; S-4 declared effective Aug 3, 2026. - Proxy statement mailed to shareholders of record July 31, 2026 for vote on the combination. - Call reviewed recent ONE Nuclear business developments and company announcements. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1846416/000149315226039511/0001493152-26-039511-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1846416/000149315226039511/form8-k.htm HTML page: https://secwatch.observer/filing/0001493152-26-039511 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer