{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-24-070030","form_type":"8-K","ticker":"PNW","cik":"0000764622","company_name":"PINNACLE WEST CAPITAL CORP","filed_at":"2024-06-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:21.932095+00:00","generated_at":"2026-06-01T05:25:27.375714+00:00","sec_items":["9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Pinnacle West issues $350M Floating Rate Notes due 2026","bullets":["Issued $350M principal amount of Floating Rate Senior Notes due 2026.","Underwriting agreement dated June 5, 2024; notes mature in 2026.","Estimated total issuance expenses: $928,310.","Floating rate terms; rate not specified in this filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-24-070030","json":"https://secwatch.observer/filing/0001104659-24-070030.json","markdown":"https://secwatch.observer/filing/0001104659-24-070030.md","text":"https://secwatch.observer/filing/0001104659-24-070030.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/764622/000110465924070030/0001104659-24-070030-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/764622/000110465924070030/tm2413531d7_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T05:25:27.375714+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"}