{"schema_version":"secwatch.filing_event.v1","accession":"0000944809-22-000005","form_type":"8-K","ticker":"OPK","cik":"0000944809","company_name":"OPKO HEALTH, INC.","filed_at":"2022-01-24T23:59:59+00:00","discovered_at":"2026-05-14T18:04:10.488565+00:00","generated_at":"2026-06-27T16:24:08.427837+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Dr. Robert Fishel retires from OPKO Health Board effective Jan 21, 2022","bullets":["Director Robert Fishel retired from the Board on January 21, 2022.","He served as a director since April 2018 and chaired the Independent Investment Committee.","He also served on the Compensation and Succession Committees.","Resignation was not due to any disagreement with the company."],"urls":{"canonical":"https://secwatch.observer/filing/0000944809-22-000005","json":"https://secwatch.observer/filing/0000944809-22-000005.json","markdown":"https://secwatch.observer/filing/0000944809-22-000005.md","text":"https://secwatch.observer/filing/0000944809-22-000005.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/944809/000094480922000005/0000944809-22-000005-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/944809/000094480922000005/opk-20220121.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T16:24:08.427837+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":"5ccc76dad1","claim":"Dr. Robert Fishel retired as Director at OPKO HEALTH, INC..","evidence_excerpt":"On January 21, 2022, Dr. Robert Fishel notified OPKO Health, Inc. (the “ Company ”), that he was retiring from service on the Company’s Board of Directors (the “ Board ”), effective January 21, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/944809/000094480922000005/0000944809-22-000005-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"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"}