Insider · CIK 0001603836
Robert F Hoffman
officer
Files at CENX (CENTURY ALUMINUM CO). First filing Mar 18, 2025, latest Mar 24, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 2
$0 bought, $151k sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
CENX: CENTURY ALUMINUM CO
CENXOct 9, 2026 · close 36.76
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 25Weak | CENXsell CENTURY ALUMINUM CO | $101k 5,000 shares | -8% | - | |
| 22Weak | CENXsell CENTURY ALUMINUM CO | $50k 2,500 shares | -4% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Mar 20, 2025 | CENX CENTURY ALUMINUM CO | SOpen-market sale Common Stock | -5,000 | $20.24 | $101k | 59,083 | Mar 24, 2025 |
| Mar 14, 2025 | CENX CENTURY ALUMINUM CO | SOpen-market sale Common Stock | -2,500 | $19.99 | $50k | 64,083 | Mar 18, 2025 |
| Dec 31, 2024 | CENX CENTURY ALUMINUM CO | AGrant or award Common Stock | +13,723 | $0.00 | $0 | 65,579 | Jan 3, 2025 |
| Dec 31, 2024 | CENX CENTURY ALUMINUM CO | FTax withholding Common Stock | -5,401 | $18.22 | $98k | 60,178 | Jan 3, 2025 |
| Dec 31, 2024 | CENX CENTURY ALUMINUM CO | FTax withholding Common Stock | -1,852 | $18.22 | $34k | 58,326 | Jan 3, 2025 |
| Jan 1, 2025 | CENX CENTURY ALUMINUM CO | AGrant or award Common Stock | +8,257 | $0.00 | $0 | 66,583 | Jan 3, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.