{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-25-050179","form_type":"8-K","ticker":"CENX","cik":"0000949157","company_name":"CENTURY ALUMINUM CO","filed_at":"2025-11-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:42.700632+00:00","generated_at":"2026-05-17T00:08:29.533937+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Century Aluminum Q3 net income $14.9M; adjusted EPS $0.56 vs Q2 loss","bullets":["Aluminum shipments 162,442 tonnes, down 7.6% from Q2 2025.","Net sales $632.2M, up slightly from $628.1M in Q2 2025.","Net income attributable to Century $14.9M ($0.15 diluted EPS) vs Q2 loss of $4.6M.","Adjusted net income $57.9M, adjusted EBITDA $101.1M, both more than doubled Q2.","Adjusted EPS $0.56, up from $0.30 in prior quarter."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-25-050179","json":"https://secwatch.observer/filing/0001628280-25-050179.json","markdown":"https://secwatch.observer/filing/0001628280-25-050179.md","text":"https://secwatch.observer/filing/0001628280-25-050179.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/949157/000162828025050179/0001628280-25-050179-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/949157/000162828025050179/cenx-20251106.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T00:08:29.533937+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"}