{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-24-001699","form_type":"8-K","ticker":"DUK","cik":"0001326160","company_name":"Duke Energy CORP","filed_at":"2024-01-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:23.781083+00:00","generated_at":"2026-06-07T03:00:12.447970+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Duke Energy issues $1.1B in senior notes: $550M 4.85% notes due 2027 and $550M 4.85% notes due 2029","bullets":["Issued $550M 4.850% Senior Notes due 2027 and $550M 4.850% Senior Notes due 2029 on Jan 5, 2024.","Purchase price to underwriters was 99.639% (2027) and 99.281% (2029) of principal, plus accrued interest.","Underwriting agreement dated Jan 2, 2024 with Citigroup, Morgan Stanley, TD Securities, U.S. Bancorp, and Wells Fargo as representatives.","Notes issued under a supplemental indenture to an existing indenture with Bank of New York Mellon Trust Company as trustee."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-24-001699","json":"https://secwatch.observer/filing/0001104659-24-001699.json","markdown":"https://secwatch.observer/filing/0001104659-24-001699.md","text":"https://secwatch.observer/filing/0001104659-24-001699.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1326160/000110465924001699/0001104659-24-001699-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1326160/000110465924001699/tm2333823d5_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T03:00:12.447970+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"}