{"schema_version":"secwatch.filing_event.v1","accession":"0001100682-24-000002","form_type":"8-K","ticker":"CRL","cik":"0001100682","company_name":"CHARLES RIVER LABORATORIES INTERNATIONAL, INC.","filed_at":"2024-01-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:23.362855+00:00","generated_at":"2026-06-06T22:57:49.318096+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Charles River Labs CCO William Barbo to retire; Kristen Eisenhauer named successor","bullets":["William D. Barbo, Corporate EVP and CCO, to retire at end of 2024 after 42-year career.","Barbo will remain as EVP and strategic advisor until retirement to ensure transition.","Kristen Eisenhauer named SVP and Chief Commercial Officer; 20-year company veteran.","Eisenhauer most recently served as Corporate SVP, Safety Assessment Customer Excellence."],"urls":{"canonical":"https://secwatch.observer/filing/0001100682-24-000002","json":"https://secwatch.observer/filing/0001100682-24-000002.json","markdown":"https://secwatch.observer/filing/0001100682-24-000002.md","text":"https://secwatch.observer/filing/0001100682-24-000002.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1100682/000110068224000002/0001100682-24-000002-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1100682/000110068224000002/crl-20240109.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T22:57:49.318096+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":"c2fbe4f265","claim":"William D. Barbo departed as Corporate Executive Vice President and Chief Commercial Officer at CHARLES RIVER LABORATORIES INTERNATIONAL, INC..","evidence_excerpt":"William D. Barbo, its Corporate Executive Vice President and Chief Commercial Officer, will retire from the Company at the end of 2024 after a distinguished, 42-year career with the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1100682/000110068224000002/0001100682-24-000002-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Corporate Executive Vice President and Chief Commercial Officer"}],"fact_type":"executive_change"},{"claim_id":"c8401512fc","claim":"Kristen Eisenhauer changed role as Senior Vice President, Chief Commercial Officer at CHARLES RIVER LABORATORIES INTERNATIONAL, INC..","evidence_excerpt":"Kristen Eisenhauer is assuming the role of Senior Vice President, Chief Commercial Officer.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1100682/000110068224000002/0001100682-24-000002-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"assuming the role"},{"label":"Role","value":"Senior Vice President, Chief Commercial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}