{"schema_version":"secwatch.filing_event.v1","accession":"0000004904-24-000065","form_type":"8-K","ticker":"AEP","cik":"0000004904","company_name":"AMERICAN ELECTRIC POWER CO INC","filed_at":"2024-06-20T23:59:59+00:00","discovered_at":"2026-05-14T18:03:21.636119+00:00","generated_at":"2026-06-01T03:45:11.984722+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"AEP issues $1B in junior subordinated debentures due 2054","bullets":["$400M of 7.050% Fixed-to-Fixed Reset Rate Series A Debentures due 2054.","$600M of 6.950% Fixed-to-Fixed Reset Rate Series B Debentures due 2054.","Underwriters include Barclays, Citigroup, J.P. Morgan, MUFG, and Scotia.","Supplemental Indenture No. 6 dated June 20, 2024 establishes terms.","Opinions on legality and tax matters were provided by company counsel and Simpson Thacher."],"urls":{"canonical":"https://secwatch.observer/filing/0000004904-24-000065","json":"https://secwatch.observer/filing/0000004904-24-000065.json","markdown":"https://secwatch.observer/filing/0000004904-24-000065.md","text":"https://secwatch.observer/filing/0000004904-24-000065.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/4904/000000490424000065/0000004904-24-000065-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/4904/000000490424000065/aep-20240617.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T03:45:11.984722+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"}