{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-22-124536","form_type":"8-K","ticker":"DUK","cik":"0001326160","company_name":"Duke Energy CORP","filed_at":"2022-12-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:50.160338+00:00","generated_at":"2026-06-21T09:28:13.115210+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Duke Energy COO Dhiaa Jamil to retire mid-2023; Gillespie, Sideris assume expanded roles","bullets":["EVP & COO Dhiaa Jamil to retire midyear 2023 after 41-year career at Duke Energy.","Effective Jan 1, 2023, Preston Gillespie becomes EVP, Chief Generation Officer & joins Senior Management Committee.","Harry Sideris adds transmission organization to his current EVP Customer Experience, Solutions and Services role.","Jamil will remain COO until retirement; transition of responsibilities begins Jan 1, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-22-124536","json":"https://secwatch.observer/filing/0001104659-22-124536.json","markdown":"https://secwatch.observer/filing/0001104659-22-124536.md","text":"https://secwatch.observer/filing/0001104659-22-124536.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1326160/000110465922124536/0001104659-22-124536-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1326160/000110465922124536/tm2231882d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-21T09:28:13.115210+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":"17dd9c87e1","claim":"Dhiaa M. Jamil departed as Executive Vice President and Chief Operating Officer at Duke Energy CORP.","evidence_excerpt":"Mr. Dhiaa M. Jamil, currently serving as the Corporation’s Executive Vice President and Chief Operating Officer, will retire midyear 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1326160/000110465922124536/0001104659-22-124536-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Executive Vice President and Chief Operating Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}