{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-24-069672","form_type":"8-K","ticker":"DUK","cik":"0001326160","company_name":"Duke Energy CORP","filed_at":"2024-06-07T23:59:59+00:00","discovered_at":"2026-05-14T18:03:17.864780+00:00","generated_at":"2026-06-01T05:30:08.612639+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Duke Energy closes $1.5B debt offering: $750M 5.45% notes due 2034, $750M 5.80% notes due 2054","bullets":["$1.5B debt issuance: $750M 5.45% notes due 2034 and $750M 5.80% notes due 2054 priced at discounts to par.","Notes sold at 99.218% (2034) and 98.560% (2054) of principal amount; closing June 7, 2024.","Underwriters include BofA Securities, Citigroup, Mizuho, MUFG, PNC Capital Markets, SMBC Nikko, Wells Fargo.","Underwriters pay Corporation $2,437,500 for offering expenses in addition to purchase price."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-24-069672","json":"https://secwatch.observer/filing/0001104659-24-069672.json","markdown":"https://secwatch.observer/filing/0001104659-24-069672.md","text":"https://secwatch.observer/filing/0001104659-24-069672.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1326160/000110465924069672/0001104659-24-069672-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1326160/000110465924069672/tm2415858d5_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T05:30:08.612639+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"}