{"schema_version":"secwatch.filing_event.v1","accession":"0001534969-22-000106","form_type":"8-K/A","ticker":"SERA","cik":"0001534969","company_name":"SERA PROGNOSTICS, INC.","filed_at":"2022-06-29T23:59:59+00:00","discovered_at":"2026-05-14T18:04:01.114849+00:00","generated_at":"2026-06-24T22:21:35.959457+00:00","sec_items":["5.02"],"event_type":"other","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Sera Prognostics adds Director Sandra Lawrence to audit committee","bullets":["Sandra A.J. Lawrence was appointed to the Board effective November 29, 2021.","On June 27, 2022, she was appointed to the audit committee of the Board.","No other changes from the original November 30, 2021 filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001534969-22-000106","json":"https://secwatch.observer/filing/0001534969-22-000106.json","markdown":"https://secwatch.observer/filing/0001534969-22-000106.md","text":"https://secwatch.observer/filing/0001534969-22-000106.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1534969/000153496922000106/0001534969-22-000106-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1534969/000153496922000106/sera-20211129.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-24T22:21:35.959457+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"}