Century Aluminum Sebree
Chicago, IL, 60606
- Plans
- 2
- Total participants
- 3,355
- Filing years
- 2024, 2023, 2022, 2021, 2020
- NAICS
- 331310
Benefit plans on file
| Year | Form | Plan # | Plan name | Participants |
|---|---|---|---|---|
| 2024 | Form 5500 | 001 | Century Aluminum Sebree Hourly Pension Plan | 667 |
| 2024 | Form 5500 | 503 | Century Aluminum Sebree LLC Severance Benefits Plan | 129 |
| 2023 | Form 5500 | 001 | Century Aluminum Sebree Hourly Pension Plan | 531 |
| 2023 | Form 5500 | 503 | Century Aluminum Sebree LLC Severance Benefits Plan | 132 |
| 2022 | Form 5500 | 001 | Century Aluminum Sebree Hourly Pension Plan | 512 |
| 2022 | Form 5500 | 503 | Century Aluminum Sebree LLC Severance Benefits Plan | 133 |
| 2021 | Form 5500 | 001 | Century Aluminum Sebree Hourly Pension Plan | 533 |
| 2021 | Form 5500 | 503 | Century Aluminum Sebree LLC Severance Benefits Plan | 126 |
| 2020 | Form 5500 | 001 | Century Aluminum Sebree Hourly Pension Plan | 486 |
| 2020 | Form 5500 | 503 | Century Aluminum Sebree LLC Severance Benefits Plan | 106 |
Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.
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