{"schema_version":"secwatch.filing_event.v1","accession":"0001206264-25-000180","form_type":"8-K","ticker":"SGI","cik":"0001206264","company_name":"SOMNIGROUP INTERNATIONAL INC.","filed_at":"2025-09-30T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.508833+00:00","generated_at":"2026-05-17T05:13:32.742124+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Somnigroup appoints Christopher Cook as independent director, board expands to eight","bullets":["Christopher Cook appointed independent director effective Sept 30, 2025; board size increased from 7 to 8.","Cook founded Sleep Experts, served as CEO until 2014 sale to Mattress Firm; Mattress Firm director until Somnigroup's 2025 acquisition.","Cook brings 20+ years retail expertise; no related-party transactions disclosed; term expires at 2026 annual meeting.","Will receive pro-rata director equity award under non-employee director compensation plan."],"urls":{"canonical":"https://secwatch.observer/filing/0001206264-25-000180","json":"https://secwatch.observer/filing/0001206264-25-000180.json","markdown":"https://secwatch.observer/filing/0001206264-25-000180.md","text":"https://secwatch.observer/filing/0001206264-25-000180.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1206264/000120626425000180/0001206264-25-000180-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1206264/000120626425000180/sgi-20250930.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T05:13:32.742124+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"}