{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-084653","form_type":"8-K","ticker":"DUK","cik":"0001326160","company_name":"Duke Energy CORP","filed_at":"2026-07-17T20:29:26+00:00","discovered_at":"2026-07-17T20:30:04.353994+00:00","generated_at":"2026-07-17T20:30:15.148308+00:00","sec_items":["7.01","9.01"],"event_type":"regulatory","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Duke Energy Carolinas reaches rate case settlement; ROE 9.8%, revenue increase $496M over 2 years","bullets":["ROE set at 9.8% with 53% equity component, down from requested 10.48%; retail rate base ~$25.7B.","MYRP capital of ~$3.8B with annual refund mechanism; total revenue increase $496M over two years (avg 3.7% annual).","One-time pre-tax charge of ~$40M in 2026, treated as special item and excluded from adjusted earnings.","$10M shareholder contribution to bill assistance; potential delay of next base rate case until Nov 1, 2028.","Parties agree to pursue substantially similar settlement framework for Duke Energy Progress rate case."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-084653","json":"https://secwatch.observer/filing/0001104659-26-084653.json","markdown":"https://secwatch.observer/filing/0001104659-26-084653.md","text":"https://secwatch.observer/filing/0001104659-26-084653.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1326160/000110465926084653/0001104659-26-084653-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/30371/000110465926084653/tm2620766d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-17T20:30:15.148308+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"}