{"schema_version":"secwatch.filing_event.v1","accession":"0001722482-24-000171","form_type":"8-K","ticker":"AVTR","cik":"0001722482","company_name":"Avantor, Inc.","filed_at":"2024-11-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:09.363581+00:00","generated_at":"2026-05-30T04:39:52.353624+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Dame Louise Makin elected to Avantor board of directors","bullets":["Elected November 4, 2024 as independent director; term expires at 2025 Annual Meeting.","Former CEO of BTG plc (2004-2019), led transformation and $4.2B sale to Boston Scientific.","Currently non-executive chair of Halma plc, a FTSE 100 life-saving technology group.","Standard non-employee director compensation: $95k annual cash, $210k RSU grant (both prorated for 2024), plus $15k tax stipend.","Fills a vacant Board seat; Board determined she meets NYSE and Exchange Act independence standards."],"urls":{"canonical":"https://secwatch.observer/filing/0001722482-24-000171","json":"https://secwatch.observer/filing/0001722482-24-000171.json","markdown":"https://secwatch.observer/filing/0001722482-24-000171.md","text":"https://secwatch.observer/filing/0001722482-24-000171.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1722482/000172248224000171/0001722482-24-000171-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1722482/000172248224000171/avtr-20241104.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T04:39:52.353624+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":[{"claim_id":"1e48e01fbb","claim":"Dame Louise Makin DBE was elected as director at Avantor, Inc..","evidence_excerpt":"On November 4, 2024, the Board of Directors (the “Board”) of Avantor, Inc. (the “Company”), upon the recommendation of its Nominating and Governance Committee, elected Dame Louise Makin DBE as a director with an initial term expiring on the date of the Company’s 2025 Annual Meeting of Stockholders.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1722482/000172248224000171/0001722482-24-000171-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"label":"Role","value":"director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}