Form 4 for CENX CENTURY ALUMINUM CO
Accepted 2026-03-03 00:00:00 ET · period of report 2026-02-27 · accession 0001628280-26-013986 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-03 | 2026-02-27 | CENX | Hafberg Agust F | SVP, Chief Commercial Off | S - Sale | $51.24 | -22.9K | 45.1K | -34% | -$1.17M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-02-27 | S | D | 22,884 | $51.24 | 45,059 | D | — | — | (F1) Includes unvested RSUs granted to the Reporting Person under the Issuer's Long-Term Incentive Plans. |