{"schema_version":"secwatch.filing_event.v1","accession":"0000949157-24-000033","form_type":"8-K","ticker":"CENX","cik":"0000949157","company_name":"CENTURY ALUMINUM CO","filed_at":"2024-03-25T23:59:59+00:00","discovered_at":"2026-05-14T18:03:27.396207+00:00","generated_at":"2026-06-04T08:54:44.888755+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"DOE selects Century Aluminum for up to $500M grant to build first new US aluminum smelter in 45 years","bullets":["Century awarded up to $500M DOE grant to construct new green aluminum smelter; first new U.S. primary smelter in 45 years.","Project would double size of current U.S. primary aluminum industry, strengthening domestic supply chains for EVs and renewables.","Expected to create over 1,000 full-time jobs (United Steelworkers) and 5,500 construction jobs.","Smelter site to be located within Ohio/Mississippi River Basins; partnerships with local training colleges.","Funding sourced from Bipartisan Infrastructure Law and Inflation Reduction Act Industrial Demonstrations Program."],"urls":{"canonical":"https://secwatch.observer/filing/0000949157-24-000033","json":"https://secwatch.observer/filing/0000949157-24-000033.json","markdown":"https://secwatch.observer/filing/0000949157-24-000033.md","text":"https://secwatch.observer/filing/0000949157-24-000033.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/949157/000094915724000033/0000949157-24-000033-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/949157/000094915724000033/cenx-20240325.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T08:54:44.888755+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"}