DeZee John (CIK 1863198) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-25). Recent activity: Sell CENX (66,000 shares), Buy CENX (54,042 shares), Sell CENX (21,163 shares), Sell CENX (11,971 shares), Buy CENX (9,821 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-25 | CENTURY ALUMINUM CO (CENX) | EVP, GC and Secretary | Sell | 66,000 | $3.3M |
| 2026-01-05 | CENTURY ALUMINUM CO (CENX) | EVP, GC and Secretary | Buy | 54,042 | $0 |
| 2026-01-05 | CENTURY ALUMINUM CO (CENX) | EVP, GC and Secretary | Sell | 21,163 | $829,166 |
| 2026-01-05 | CENTURY ALUMINUM CO (CENX) | EVP, GC and Secretary | Sell | 11,971 | $469,024 |
| 2026-01-05 | CENTURY ALUMINUM CO (CENX) | EVP, GC and Secretary | Buy | 9,821 | $0 |
Source: SEC Form 4 filings · as of 2026-02-25