{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-032898","form_type":"8-K","ticker":"PONO","cik":"0002108164","company_name":"Pono Capital Four, Inc.","filed_at":"2026-03-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.277743+00:00","generated_at":"2026-05-15T09:25:47.447228+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Pono Capital Four closes $120M IPO and $1.9M private placement on March 16, 2026","bullets":["IPO of 12M units at $10/unit raised $120M gross; each unit has one Class A share and one right.","Private placement of 190,000 units at $10/unit to sponsor and institutional investor raised $1.9M.","Trust account funded with $120M; company has 18 months to complete initial business combination.","Balance sheet as of March 16, 2026: cash $619k, trust $120M, liabilities $2.635M, shareholders' deficit $(2.009M)."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-032898","json":"https://secwatch.observer/filing/0001213900-26-032898.json","markdown":"https://secwatch.observer/filing/0001213900-26-032898.md","text":"https://secwatch.observer/filing/0001213900-26-032898.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2108164/000121390026032898/0001213900-26-032898-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2108164/000121390026032898/ea0282463-8k_pono4.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T09:25:47.447228+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"}