{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-22-019551","form_type":"8-K","ticker":"KALU","cik":"0000811596","company_name":"KAISER ALUMINUM CORP","filed_at":"2022-10-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:53.631605+00:00","generated_at":"2026-06-23T03:57:24.332013+00:00","sec_items":["8.01","9.01"],"event_type":"dividend","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Kaiser Aluminum declares $0.77 quarterly dividend payable Nov 15, 2022","bullets":["Quarterly cash dividend of $0.77 per share declared by the board.","Dividend payable on November 15, 2022 to holders of record as of October 25, 2022.","Regular quarterly dividend; no change in amount indicated from prior quarter."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-22-019551","json":"https://secwatch.observer/filing/0000950170-22-019551.json","markdown":"https://secwatch.observer/filing/0000950170-22-019551.md","text":"https://secwatch.observer/filing/0000950170-22-019551.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/811596/000095017022019551/0000950170-22-019551-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/811596/000095017022019551/kalu-20221013.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T03:57:24.332013+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"}