{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-309108","form_type":"8-K","ticker":"RACD","cik":"0002137777","company_name":"Research Alliance Corp IV","filed_at":"2026-07-20T21:30:21+00:00","discovered_at":"2026-07-20T21:32:00.291921+00:00","generated_at":"2026-07-20T21:32:06.765765+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Research Alliance Corp IV closes $75M IPO and $2.75M private placement","bullets":["IPO of 7.5M Class A shares at $10.00/share, gross proceeds $75M.","Private placement of 275K shares to sponsor at $10.00/share, gross $2.75M.","$75M deposited in trust account for benefit of public shareholders.","Audited balance sheet as of July 14, 2026 filed as Exhibit 99.1."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-309108","json":"https://secwatch.observer/filing/0001193125-26-309108.json","markdown":"https://secwatch.observer/filing/0001193125-26-309108.md","text":"https://secwatch.observer/filing/0001193125-26-309108.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2137777/000119312526309108/0001193125-26-309108-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2137777/000119312526309108/d16272d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-20T21:32:06.765765+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"}