{"schema_version":"secwatch.filing_event.v1","accession":"0000950103-24-010089","form_type":"8-K","ticker":"AA","cik":"0001675149","company_name":"Alcoa Corp","filed_at":"2024-07-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:14.062722+00:00","generated_at":"2026-05-31T20:14:38.367406+00:00","sec_items":["5.07"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Alcoa shareholders approve share issuance for Alumina Limited acquisition","bullets":["Approved issuance of Alcoa common and non-voting convertible preferred stock to Alumina Ltd shareholders (126.2M for, 376.5K against).","Adjournment proposal also approved but not needed; final votes: 117.3M for, 9.2M against.","Special meeting held July 16, 2024; vote advances Alcoa's acquisition of Alumina Limited."],"urls":{"canonical":"https://secwatch.observer/filing/0000950103-24-010089","json":"https://secwatch.observer/filing/0000950103-24-010089.json","markdown":"https://secwatch.observer/filing/0000950103-24-010089.md","text":"https://secwatch.observer/filing/0000950103-24-010089.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1675149/000095010324010089/0000950103-24-010089-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1675149/000095010324010089/dp214607_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T20:14:38.367406+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"}