---
schema_version: "secwatch.filing_event.v1"
accession: "0000949157-22-000032"
form_type: "8-K"
ticker: "CENX"
cik: "0000949157"
company_name: "CENTURY ALUMINUM CO"
filed_at: "2022-04-28T23:59:59+00:00"
generated_at: "2026-06-26T03:51:49.038193+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Century Aluminum Q1 adjusted EPS $0.59, net sales $753.6M (+14% QoQ)

## Summary
- GAAP net income $17.7M ($0.18 diluted EPS); adjusted net income $60.7M ($0.59 adjusted EPS).
- Net sales $753.6M, up 14% sequentially on higher LME prices; realized LME price $2,762/T (+$158/T QoQ).
- Shipments 211,411 tonnes, up 5% from Q4 2021.
- Adjusted EBITDA $105.5M vs. $82.2M in prior quarter.
- Company notes global ~1M tonne supply deficit and lowest LME inventories since 2005.

## SEC filing metadata
- accession: 0000949157-22-000032
- form_type: 8-K
- ticker: CENX
- cik: 0000949157
- company_name: CENTURY ALUMINUM CO
- filed_at: 2022-04-28T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/949157/000094915722000032/0000949157-22-000032-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/949157/000094915722000032/cenx-20220428.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000949157-22-000032
- JSON: https://secwatch.observer/filing/0000949157-22-000032.json
- Plain text: https://secwatch.observer/filing/0000949157-22-000032.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.