{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-058605","form_type":"8-K","ticker":"AA","cik":"0001675149","company_name":"Alcoa Corp","filed_at":"2024-03-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:25.071829+00:00","generated_at":"2026-06-05T03:50:26.136680+00:00","sec_items":["8.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"medium","headline":"Alcoa announces potential $750M senior notes offering for green projects","bullets":["Potential $750M 7-year senior unsecured notes by subsidiary Alcoa Nederland Holding B.V.","Net proceeds to finance/refinance eligible green projects per ICMA Green Bond Principles.","Offering subject to market conditions; proceeds would support cash position and portfolio actions.","Notes would be sold in private placement under Rule 144A and Regulation S."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-058605","json":"https://secwatch.observer/filing/0001193125-24-058605.json","markdown":"https://secwatch.observer/filing/0001193125-24-058605.md","text":"https://secwatch.observer/filing/0001193125-24-058605.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1675149/000119312524058605/0001193125-24-058605-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1675149/000119312524058605/d791581d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-05T03:50:26.136680+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"}