{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-26-011722","form_type":"8-K/A","ticker":"AVTR","cik":"0001722482","company_name":"Avantor, Inc.","filed_at":"2026-02-25T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.003595+00:00","generated_at":"2026-05-16T00:22:12.093554+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Avantor appoints Sanjeev Mehra to Compensation and Audit Committees","bullets":["Sanjeev Mehra elected to Avantor board effective December 4, 2025.","Effective February 19, 2026, Mehra appointed to Compensation & Human Resources Committee and Audit & Finance Committee.","Amendment filed to provide committee assignments omitted from original 8-K."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-011722","json":"https://secwatch.observer/filing/0001628280-26-011722.json","markdown":"https://secwatch.observer/filing/0001628280-26-011722.md","text":"https://secwatch.observer/filing/0001628280-26-011722.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1722482/000162828026011722/0001628280-26-011722-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1722482/000162828026011722/avtr-20251204.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T00:22:12.093554+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"}