{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-038519","form_type":"8-K","ticker":"NTRA","cik":"0001604821","company_name":"Natera, Inc.","filed_at":"2026-04-01T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.579939+00:00","generated_at":"2026-05-15T07:58:38.412606+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Natera appoints Eric Rubin to Board, increasing size to 11","bullets":["Eric Rubin appointed as independent Class I director effective March 26, 2026; term expires at 2028 annual meeting.","Board size increased from 10 to 11 members; Rubin joins the Nominating, Corporate Governance and Compliance Committee.","Initial equity award vests in three equal installments on March 26, 2027, 2028, and 2029.","Standard non-employee director cash and equity compensation; indemnification agreement entered."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-038519","json":"https://secwatch.observer/filing/0001104659-26-038519.json","markdown":"https://secwatch.observer/filing/0001104659-26-038519.md","text":"https://secwatch.observer/filing/0001104659-26-038519.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1604821/000110465926038519/0001104659-26-038519-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1604821/000110465926038519/tm2610771d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T07:58:38.412606+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"}