{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-24-046618","form_type":"8-K","ticker":"DUK","cik":"0001326160","company_name":"Duke Energy CORP","filed_at":"2024-04-12T23:59:59+00:00","discovered_at":"2026-05-14T18:03:17.863869+00:00","generated_at":"2026-06-03T23:16:54.966621+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Duke Energy issues €750M 3.75% Senior Notes due 2031","bullets":["Issued €750M aggregate principal amount of 3.75% Senior Notes due 2031.","Notes sold to underwriters at 98.887% of principal amount.","Underwriting syndicate led by Santander, Barclays, BNP Paribas, MUFG Securities.","Closing date April 12, 2024; notes issued under Thirty-second Supplemental Indenture."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-24-046618","json":"https://secwatch.observer/filing/0001104659-24-046618.json","markdown":"https://secwatch.observer/filing/0001104659-24-046618.md","text":"https://secwatch.observer/filing/0001104659-24-046618.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1326160/000110465924046618/0001104659-24-046618-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1326160/000110465924046618/tm2411031d5_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-03T23:16:54.966621+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"}