{"schema_version":"secwatch.filing_event.v1","accession":"0001039684-22-000008","form_type":"8-K","ticker":"OKE","cik":"0001039684","company_name":"ONEOK INC /NEW/","filed_at":"2022-02-22T23:59:59+00:00","discovered_at":"2026-05-14T18:04:05.210303+00:00","generated_at":"2026-06-27T05:50:54.968443+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"ONEOK EVP and CAO Robert Martinovich announces retirement, to stay until successor named","bullets":["Robert F. Martinovich, EVP and Chief Administrative Officer, notified ONEOK of his intention to retire on February 16, 2022.","He will remain in his current role until a successor is named, including any transition period.","No successor has been announced as of the filing date."],"urls":{"canonical":"https://secwatch.observer/filing/0001039684-22-000008","json":"https://secwatch.observer/filing/0001039684-22-000008.json","markdown":"https://secwatch.observer/filing/0001039684-22-000008.md","text":"https://secwatch.observer/filing/0001039684-22-000008.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1039684/000103968422000008/0001039684-22-000008-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1039684/000103968422000008/oke-20220216.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T05:50:54.968443+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":"3d51ce44ee","claim":"Robert F. Martinovich retired as Executive Vice President and Chief Administrative Officer at ONEOK INC /NEW/.","evidence_excerpt":"On February 16, 2022, Robert F. Martinovich, Executive Vice President and Chief Administrative Officer and a named executive officer in our most recent proxy statement, provided notice of his intention to retire.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1039684/000103968422000008/0001039684-22-000008-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Executive Vice President and Chief Administrative Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}