{"schema_version":"secwatch.filing_event.v1","accession":"0000927066-23-000170","form_type":"8-K","ticker":"DVA","cik":"0000927066","company_name":"DAVITA INC.","filed_at":"2023-07-25T23:59:59+00:00","discovered_at":"2026-05-14T18:03:37.066083+00:00","generated_at":"2026-06-13T03:51:25.788190+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"DaVita appoints Christopher Berry as new Chief Accounting Officer, effective Aug 28, 2023","bullets":["Christopher Berry to succeed John D. Winstel as CAO; joins as Group VP, Accounting on Aug 28, 2023.","Berry previously served as SVP & CAO at Sonder Holdings and VP, Corporate Controller at Alaska Air Group.","Compensation: base salary $410k, RSU award $800k (vests 50% each on 3rd and 4th anniversary).","Eligible for annual performance bonus up to $300k starting 2024; guaranteed $205k for 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0000927066-23-000170","json":"https://secwatch.observer/filing/0000927066-23-000170.json","markdown":"https://secwatch.observer/filing/0000927066-23-000170.md","text":"https://secwatch.observer/filing/0000927066-23-000170.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/927066/000092706623000170/0000927066-23-000170-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/927066/000092706623000170/dva-20230719.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-13T03:51:25.788190+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":"cb139543ea","claim":"John D. Winstel departed as Chief Accounting Officer at DAVITA INC..","evidence_excerpt":"when Mr. Winstel steps down from the role, no later than September 5, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/927066/000092706623000170/0000927066-23-000170-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"stepped down"},{"label":"Role","value":"Chief Accounting Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}