{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-097901","form_type":"8-K","ticker":"MESH","cik":"0002081468","company_name":"Meshflow Acquisition Corp","filed_at":"2026-09-08T14:00:26+00:00","discovered_at":"2026-09-08T14:02:01.125416+00:00","generated_at":"2026-09-08T14:02:12.948857+00:00","sec_items":["1.01","7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.9,"calibrated_materiality_score":0.9,"confidence":"high","headline":"Meshflow SPAC signs $800M deal to combine with nuclear-tech firm HGP Intelligent Energy","bullets":["Meshflow (MESH) entered a Business Combination Agreement with HGP Intelligent Energy on Sept 5, 2026; HGP valued at $800M in stock (80M Pubco shares at $10.00).","HGP develops load-following technology for nuclear power plants and is repurposing naval-derived reactor tech for civilian power.","Closing requires minimum $40M available cash, PIPE financing, shareholder approvals, HSR clearance, and listing; outside date is 9 months from signing.","Post-closing Pubco board: 7 directors (3 from HGP, 3 from Sponsor, plus HGP CEO); Sponsor support agreement locks insider votes.","Redemptions offered to public Class A holders; Pubco to list on Nasdaq or NYSE after closing."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-097901","json":"https://secwatch.observer/filing/0001213900-26-097901.json","markdown":"https://secwatch.observer/filing/0001213900-26-097901.md","text":"https://secwatch.observer/filing/0001213900-26-097901.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2081468/000121390026097901/0001213900-26-097901-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2081468/000121390026097901/ea0304759-8k425_meshflow.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-08T14:02:12.948857+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"}