{"schema_version":"secwatch.filing_event.v1","accession":"0001530950-25-000238","form_type":"8-K","ticker":"POST","cik":"0001530950","company_name":"Post Holdings, Inc.","filed_at":"2025-08-29T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.246871+00:00","generated_at":"2026-05-17T09:12:09.665435+00:00","sec_items":["7.01","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Post Holdings sells pasta business to Richardson for $375M cash; new $500M buyback authorized","bullets":["Richardson will pay $375M cash and assume ~$80M in leaseback liabilities for 8th Avenue's pasta business.","Transaction expected to close in Post's fiscal Q1 2026, subject to customary conditions.","Post retains 8th Avenue's nut butters, fruit/nut and granola businesses, expected to contribute $45-50M in Adj. EBITDA in FY2026.","Post expects ~$15M annual cost synergies from retained businesses by end of FY2026, yielding a synergized multiple below 7x.","New $500M share repurchase authorization approved; $304.8M had been used under previous authorization since Feb 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001530950-25-000238","json":"https://secwatch.observer/filing/0001530950-25-000238.json","markdown":"https://secwatch.observer/filing/0001530950-25-000238.md","text":"https://secwatch.observer/filing/0001530950-25-000238.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1530950/000153095025000238/0001530950-25-000238-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1530950/000153095025000238/post-20250827.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T09:12:09.665435+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"}