| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Century Aluminum Company (CENX) has 14 insiders with recent SEC Form 4 filings, including 0 buys and 11 sells. CENX is classified in the Metals & Mining industry within the Materials sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 209.0K | $12.41M | - | |
| VP | 179.4K | $10.66M | - | |
| VP | 163.6K | $9.72M | - | |
| CEO | 142.6K | $8.47M | - | |
| Dir | 118.7K | $7.05M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 16, 2026 | Gary Jesse E | President And CEO | Sell | 150,000 | $55.47 | $8,320,500.00 | -51.3% | - | - | |
| Mar 12, 2026 | Calloway Kenneth L | SVP, Human Resources | Sell | 18,000 | $58.00 | $1,044,000.00 | -42.0% | - | - | |
| Mar 11, 2026 | Hoffman Robert F | SVP, It And CAO | Sell | 10,529 | $56.51 | $594,993.79 | -15.7% | - | - | |
| Nov 10, 2025 | Glencore International AG | 10% Owner | Sell | 9,000,000 | $30.25 | $272,250,000.00 | -32.7% | +68.2% | - | |
| Sep 26, 2025 | Hafberg Agust F | SVP &Chief Commercial Officer | Sell | 9,493 | $27.91 | $264,949.63 | -14.7% | +43.6% | - | |
| Sep 19, 2025 | Calloway Kenneth L | SVP, Human Resources | Sell | 16,450 | $27.50 | $452,375.00 | -36.4% | +22.6% | - | |
| Aug 12, 2025 | Aboud Matt52 | SVP, Strategy &Business Dev't | Sell | 12,027 | $23.27 | $279,868.29 | -16.1% | +37.7% | - | |
| Mar 20, 2025 | Hoffman Robert F | SVP, It And CAO | Sell | 5,000 | $20.24 | $101,200.00 | -7.8% | -14.2% | +143.5% | |
| Mar 14, 2025 | Hoffman Robert F | SVP, It And CAO | Sell | 2,500 | $19.99 | $49,975.00 | -3.8% | -4.6% | +174.3% | |
| Dec 27, 2024 | Gary Jesse E | President And CEO | Sell | 79,243 | $18.66 | $1,478,739.71 | -60.6% | +4.0% | +118.3% |