{"schema_version":"secwatch.filing_event.v1","accession":"0001022079-22-000150","form_type":"8-K","ticker":"DGX","cik":"0001022079","company_name":"QUEST DIAGNOSTICS INC","filed_at":"2022-11-01T23:59:59+00:00","discovered_at":"2026-05-14T18:03:49.263344+00:00","generated_at":"2026-06-22T16:48:00.000162+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Jim Davis becomes CEO and President of Quest Diagnostics; Rusckowski remains Chairman through March 2023","bullets":["James E. Davis succeeds Steve Rusckowski as CEO and President effective November 1, 2022.","Board expanded from 9 to 10 directors; Davis elected to fill the vacancy.","Rusckowski, CEO since 2012, stays as Chairman until March 2023.","Transition was first announced on February 3, 2022.","Davis previously led Quest's COVID-19 operational response and held senior roles at GE and InSightec."],"urls":{"canonical":"https://secwatch.observer/filing/0001022079-22-000150","json":"https://secwatch.observer/filing/0001022079-22-000150.json","markdown":"https://secwatch.observer/filing/0001022079-22-000150.md","text":"https://secwatch.observer/filing/0001022079-22-000150.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1022079/000102207922000150/0001022079-22-000150-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1022079/000102207922000150/dgx-20221031.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-22T16:48:00.000162+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":"e8d755ec16","claim":"James E. Davis was appointed as Chief Executive Officer and President at QUEST DIAGNOSTICS INC.","evidence_excerpt":"Mr. Davis became Chief Executive Officer and President of the Company, and Stephen H. Rusckowski remains Chairman of the Company","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1022079/000102207922000150/0001022079-22-000150-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"became"},{"label":"Role","value":"Chief Executive Officer and President"}],"fact_type":"executive_change"},{"claim_id":"f108e6ee3d","claim":"Stephen H. Rusckowski changed role as Chairman of the Board at QUEST DIAGNOSTICS INC.","evidence_excerpt":"Mr. Davis became Chief Executive Officer and President of the Company, and Stephen H. Rusckowski remains Chairman of the Company","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1022079/000102207922000150/0001022079-22-000150-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"remains"},{"label":"Role","value":"Chairman of the Board"}],"fact_type":"executive_change"},{"claim_id":"f6f6e1de56","claim":"James E. Davis was elected as Director at QUEST DIAGNOSTICS INC.","evidence_excerpt":"elected James E. Davis to fill the resulting vacancy","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1022079/000102207922000150/0001022079-22-000150-index.htm","confidence":1.0,"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"}