{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-051981","form_type":"8-K","ticker":"OM","cik":"0001484612","company_name":"Outset Medical, Inc.","filed_at":"2025-03-11T23:59:59+00:00","discovered_at":"2026-05-14T18:03:03.751478+00:00","generated_at":"2026-05-24T23:31:07.537432+00:00","sec_items":["5.03","8.01","9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.9,"calibrated_materiality_score":0.9,"confidence":"high","headline":"Outset Medical Series A conversion adds 210.7M shares; total common now 265.5M","bullets":["On March 7, 2025, issued 19,432 Series A Non-Voting Convertible Preferred shares to directors, officers, and employees after stockholder approval.","On March 10, 2025, 842,753 Series A shares converted into 210,688,250 common shares, raising outstanding common to 265,493,926.","Certificate of Correction filed to fix a scrivener's error in the Series A conversion formula (numerator/denominator swap).","After conversion, 20,587 Series A preferred shares remain outstanding.","Issuance and conversion follow stockholder approval at the March 5, 2025 special meeting."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-051981","json":"https://secwatch.observer/filing/0001193125-25-051981.json","markdown":"https://secwatch.observer/filing/0001193125-25-051981.md","text":"https://secwatch.observer/filing/0001193125-25-051981.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1484612/000119312525051981/0001193125-25-051981-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1484612/000119312525051981/d939182d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T23:31:07.537432+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"}