Overview Century Aluminum Company is a global producer of primary aluminum and operates aluminum reduction facilities, or "smelters," in the United States and Iceland. Aluminum is an internationally traded commodity, and its price is effectively determined on the London Metal Exchange (the "LME"), plus applicable regional and value-added product premiums. Our smelters produce standard-grade and value-added primary aluminum products. Our current annual production capacity was approximately 770,00...
Q2 FY2026 — expected 2026-08-13
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-03-03 | 2025-12-31 | 0001628280-26-013788 | EDGAR | 72K words |
| 2025-03-03 | 2024-12-31 | 0000949157-25-000024 | EDGAR | — |
| 2024-03-15 | 2023-12-31 | 0000949157-24-000028 | EDGAR | — |
| 2023-02-27 | 2022-12-31 | 0000949157-23-000023 | EDGAR | — |
| 2022-02-25 | 2021-12-31 | 0000949157-22-000024 | EDGAR | — |
| 2021-03-04 | 2020-12-31 | 0000949157-21-000042 | EDGAR | — |
| 2020-02-27 | 2019-12-31 | 0000949157-20-000023 | EDGAR | — |
| 2019-02-28 | 2018-12-31 | 0000949157-19-000031 | EDGAR | — |
| 2018-02-28 | 2017-12-31 | 0000949157-18-000020 | EDGAR | — |
| 2017-03-14 | 2016-12-31 | 0000949157-17-000028 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2025-11-06 | 2025-09-30 | 0001628280-25-050200 | EDGAR | 22K words |
| 2025-08-07 | 2025-06-30 | 0001628280-25-038882 | EDGAR | — |
| 2025-05-08 | 2025-03-31 | 0000949157-25-000035 | EDGAR | — |
| 2024-11-04 | 2024-09-30 | 0000949157-24-000093 | EDGAR | — |
| 2024-08-08 | 2024-06-30 | 0000949157-24-000078 | EDGAR | — |
| 2024-05-01 | 2024-03-31 | 0000949157-24-000046 | EDGAR | — |
| 2023-11-08 | 2023-09-30 | 0000949157-23-000071 | EDGAR | — |
| 2023-08-09 | 2023-06-30 | 0000949157-23-000065 | EDGAR | — |
| 2023-05-09 | 2023-03-31 | 0000949157-23-000035 | EDGAR | — |
| 2022-11-07 | 2022-09-30 | 0000949157-22-000053 | EDGAR | — |
| 2022-08-09 | 2022-06-30 | 0000949157-22-000046 | EDGAR | — |
| 2022-05-02 | 2022-03-31 | 0000949157-22-000035 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-03-03 | 0001628280-26-013781 | EDGAR | 2K words |
| 2026-02-19 | 0001628280-26-009831 | EDGAR | — |
| 2026-02-02 | 0001104659-26-009212 | EDGAR | — |
| 2025-11-06 | 0001628280-25-050179 | EDGAR | — |
| 2025-10-22 | 0001104659-25-101317 | EDGAR | — |
| 2025-08-07 | 0001628280-25-038866 | EDGAR | — |
| 2025-07-24 | 0001104659-25-070186 | EDGAR | — |
| 2025-07-17 | 0001104659-25-068601 | EDGAR | — |
| 2025-06-20 | 0000949157-25-000051 | EDGAR | — |
| 2025-05-07 | 0000949157-25-000033 | EDGAR | — |
292 total filings indexed. 260 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0000949157 |
| Ticker | CENX |
| Exchange | Nasdaq |
| SIC | 3334: Primary Production of Aluminum |
| Incorporated | DE |
| Website | https://www.centuryaluminum.com |
| Listed | 1996-03-29 |
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