{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-045340","form_type":"8-K/A","ticker":"MASI","cik":"0000937556","company_name":"MASIMO CORP","filed_at":"2025-05-07T23:59:59+00:00","discovered_at":"2026-05-14T18:02:51.889174+00:00","generated_at":"2026-05-22T10:24:19.405283+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Masimo sells consumer audio business (Sound United) to Harman for $350M cash","bullets":["Sale of Viper Holdings (Sound United) to Harman International for base price of $350M cash, subject to working capital adjustments.","Business includes Bowers & Wilkins, Denon, Marantz, Polk, Definitive Technology, Classe, Boston Acoustics brands.","Transaction expected to close after regulatory approvals and customary conditions; Harman is a Samsung subsidiary.","Masimo retains its medical technology and non-audio businesses; proceeds used for general corporate purposes."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-045340","json":"https://secwatch.observer/filing/0001104659-25-045340.json","markdown":"https://secwatch.observer/filing/0001104659-25-045340.md","text":"https://secwatch.observer/filing/0001104659-25-045340.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/937556/000110465925045340/0001104659-25-045340-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/937556/000110465925045340/tm2514246d1_8ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-22T10:24:19.405283+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"}