{"schema_version":"secwatch.filing_event.v1","accession":"0000012208-24-000025","form_type":"8-K","ticker":"BIO","cik":"0000012208","company_name":"BIO-RAD LABORATORIES, INC.","filed_at":"2024-04-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:17.596325+00:00","generated_at":"2026-06-04T00:18:07.954229+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Bio-Rad COO Andrew Last to retire by early September 2024; successor search underway","bullets":["Dr. Andrew Last notified Bio-Rad of his retirement from EVP and COO role on April 10, 2024.","He will remain in his position through early September to ensure a smooth transition.","CEO Norman Schwartz credited Last with progress on cost structure, core processes, and supply chain.","Bio-Rad has started a search for Last's successor."],"urls":{"canonical":"https://secwatch.observer/filing/0000012208-24-000025","json":"https://secwatch.observer/filing/0000012208-24-000025.json","markdown":"https://secwatch.observer/filing/0000012208-24-000025.md","text":"https://secwatch.observer/filing/0000012208-24-000025.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/12208/000001220824000025/0000012208-24-000025-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/12208/000001220824000025/bio-20240410.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T00:18:07.954229+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":"cc2f59fcba","claim":"Andrew Last departed as Executive Vice President, Chief Operating Officer at BIO-RAD LABORATORIES, INC..","evidence_excerpt":"On April 10, 2024, Dr. Andrew Last, the Executive Vice President, Chief Operating Officer (and principal operating officer) of Bio-Rad Laboratories, Inc. (the “Company”), notified the Company that he intends to retire from his position by early September 2024.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/12208/000001220824000025/0000012208-24-000025-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Executive Vice President, Chief Operating Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}