Glencore plc (CIK 1521365) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-04). Recent activity: Sell CENX (6.3M shares), Sell CENX (9.0M shares), Buy CENX (4.9M shares), Buy CENX (2,848 shares), Buy CENX (16,477 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-04 | CENTURY ALUMINUM CO (CENX) | Insider | Sell | 6.3M | $326.8M |
| 2025-11-13 | CENTURY ALUMINUM CO (CENX) | Insider | Sell | 9.0M | $272.2M |
| 2025-11-13 | CENTURY ALUMINUM CO (CENX) | Insider | Buy | 4.9M | $0 |
| 2025-10-02 | CENTURY ALUMINUM CO (CENX) | Insider | Buy | 2,848 | $0 |
| 2025-07-02 | CENTURY ALUMINUM CO (CENX) | Insider | Buy | 16,477 | $0 |
| 2025-04-01 | CENTURY ALUMINUM CO (CENX) | Insider | Buy | 3,593 | $0 |
Source: SEC Form 4 filings · as of 2026-03-04