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Buy CENX
Century Aluminum Company Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -96.78. In total, the insiders bought 6.82M and sold 1.71B CENX shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
-96.78 |
| ● Buy | 6.82M shares |
| ● Sell | 1.71B shares |
|
42% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Mar 25, 2026 Sell |
Trpkovski Peter A EVP, CFO |
16 739 Value: $845.5K |
||
|
Mar 16, 2026 Sell |
Gary Jesse E President And CEO |
150 000 Value: $8.32M |
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|
Mar 12, 2026 Sell |
Calloway Kenneth L SVP, Human Resources |
18 000 Value: $1.04M |
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|
Mar 11, 2026 Sell |
Hoffman Robert F SVP, It And Cao |
10 529 Value: $595.0K |
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|
Mar 04, 2026 Sell |
Hoffman Robert F SVP, It And Cao |
10 000 Value: $563.3K |
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|
Mar 04, 2026 Sell |
Glencore International Ag 10 Percent Owner |
6 315 245 Value: $0.33B |
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|
Mar 03, 2026 Sell |
Aboud Matt SVP, Strategy & Business Dev't |
2 971 Value: $156.5K |
||
|
Mar 02, 2026 Sell |
Aboud Matt SVP, Strategy & Business Dev't |
12 126 Value: $636.6K |
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|
Feb 27, 2026 Sell |
Hafberg Agust F SVP & Chief Commercial Officer |
22 884 Value: $1.17M |
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|
Feb 25, 2026 Sell |
Gudlaugsson Gunnar EVP - Global Operations |
43 000 Value: $2.33M |
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Feb 23, 2026 Sell |
Dezee John EVP, GC And Secretary |
66 000 Value: $3.35M |
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|
Feb 09, 2026 Sell |
Trpkovski Peter A EVP, CFO |
4 240 Value: $230.5K |
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|
Jan 23, 2026 Sell |
Gary Jesse E President And CEO |
150 000 Value: $7.23M |
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|
Jan 12, 2026 Sell |
Gary Jesse E President And CEO |
314 611 Value: $0 |
||
|
Jan 12, 2026 Buy |
Gary Jesse E President And CEO |
314 611 Value: $14.8M |
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Jan 01, 2026 Buy |
Hoffman Robert F SVP, It And Cao |
5 122 Value: $343.4K |
||
|
Jan 01, 2026 Buy |
Trpkovski Peter A EVP, CFO And Treasurer |
13 488 Value: $904.2K |
||
|
Jan 01, 2026 Buy |
Hafberg Agust F SVP & Chief Commercial Officer |
5 238 Value: $351.1K |
||
|
Jan 01, 2026 Buy |
Gudlaugsson Gunnar EVP - Global Operations |
15 624 Value: $1.05M |
||
|
Jan 01, 2026 Buy |
Gary Jesse E President And CEO |
57 443 Value: $3.85M |
||
|
Jan 01, 2026 Buy |
Dezee John EVP, GC And Secretary |
9 821 Value: $658.4K |
||
|
Jan 01, 2026 Buy |
Calloway Kenneth L SVP, Human Resources |
5 238 Value: $351.1K |
||
|
Jan 01, 2026 Buy |
Aboud Matt SVP, Strategy & Business Dev't |
5 529 Value: $370.6K |
||
|
Dec 31, 2025 Sell |
Dezee John EVP, GC And Secretary |
21 163 Value: $829.2K |
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|
Dec 31, 2025 Buy |
Dezee John EVP, GC And Secretary |
54 042 Value: $2.12M |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
