{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-23-093663","form_type":"8-K","ticker":"DUK","cik":"0001326160","company_name":"Duke Energy CORP","filed_at":"2023-08-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:33.581226+00:00","generated_at":"2026-06-11T06:00:43.039662+00:00","sec_items":["7.01","9.01"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"NCUC approves Duke Progress rate plan; one-time $75-100M charge in Q3 2023","bullets":["NCUC approved 9.8% ROE and 53% equity capital structure for Duke Energy Progress.","Revised Year 1 rates and residential decoupling effective October 1, 2023.","Duke Energy to recognize one-time accounting charge of $75-100M in Q3 2023.","Approved $3.5B in MYRP capital projects and 18-year Grid Improvement Plan cost recovery.","Rate increase totals $494M over 3 years; net customer rates rise 11.9% cumulatively."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-23-093663","json":"https://secwatch.observer/filing/0001104659-23-093663.json","markdown":"https://secwatch.observer/filing/0001104659-23-093663.md","text":"https://secwatch.observer/filing/0001104659-23-093663.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1326160/000110465923093663/0001104659-23-093663-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/17797/000110465923093663/tm2324190d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-11T06:00:43.039662+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}