{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-015269","form_type":"8-K","ticker":"IACO","cik":"0002091176","company_name":"Idea Acquisition Corp.","filed_at":"2026-02-13T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.240163+00:00","generated_at":"2026-05-16T02:51:12.675423+00:00","sec_items":["1.01","3.02","5.02","5.03","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Idea Acquisition Corp. closes $350M IPO and $9M private placement; targets AI/LLM firms","bullets":["Offered 35,000,000 units at $10/unit; gross proceeds $350M from IPO.","Concurrent private placement of 6M warrants at $1.50/warrant for $9M gross proceeds.","Sponsor purchased 3,666,667 private warrants; Cantor Fitzgerald 1,633,333; Odeon 700,000.","$350M placed in trust; proceeds to be held until business combination or redemption.","Board appointed Roddenberry Jr., Urbach, and Lingham; 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