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Buy ALB
Albemarle Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -73.73. In total, the insiders bought 111.55K and sold 111.47K ALB 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
|
-73.73 |
| ● Buy | 111.55K shares |
| ● Sell | 111.47K shares |
|
64% Buy Activity
Weak Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Feb 27, 2028 Buy |
Gagarinas Autumn M. Chief People Officer |
1 833 Value: $144.8K |
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|
Feb 27, 2028 Buy |
Gagarinas Autumn M. Chief People Officer |
1 833 Value: $144.8K |
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|
Feb 27, 2028 Buy |
Krupa Ander C. General Counsel & Sec |
1 608 Value: $127.0K |
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Feb 27, 2028 Buy |
Krupa Ander C. General Counsel & Sec |
1 608 Value: $127.0K |
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Feb 22, 2027 Buy |
Gagarinas Autumn M. Chief People Officer |
1 102 Value: $130.2K |
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Feb 22, 2027 Buy |
Gagarinas Autumn M. Chief People Officer |
1 102 Value: $130.2K |
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Feb 22, 2027 Buy |
Krupa Ander C. General Counsel & Sec |
1 068 Value: $126.2K |
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|
Feb 22, 2027 Buy |
Krupa Ander C. General Counsel & Sec |
1 068 Value: $126.2K |
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|
May 15, 2026 Sell |
Masters J Kent Chairman & CEO |
700 Value: $129.2K |
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May 15, 2026 Sell |
Masters J Kent Chairman & CEO |
3 826 Value: $700.6K |
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May 15, 2026 Sell |
Masters J Kent Chairman & CEO |
11 867 Value: $2.18M |
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Apr 01, 2026 Buy |
Wolff Alejandro Daniel Director |
25 Value: $4K |
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Mar 12, 2026 Sell |
Masters J Kent Chairman & CEO |
30 716 Value: $5.00M |
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Mar 10, 2026 Sell |
Masters J Kent Chairman & CEO |
5 395 Value: $918.6K |
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Mar 10, 2026 Sell |
Masters J Kent Chairman & CEO |
5 392 Value: $923.0K |
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Mar 10, 2026 Sell |
Masters J Kent Chairman & CEO |
996 Value: $171.1K |
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|
Mar 02, 2026 Buy |
Lima Cynthia Renee SVP, Ext. Affairs & Comm. |
1 796 Value: $320.0K |
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Mar 02, 2026 Buy |
Gagarinas Autumn M. Chief People Officer |
1 796 Value: $320.0K |
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Mar 02, 2026 Buy |
Anderson Melissa H. Chief Bus..transformation Off. |
4 490 Value: $800.0K |
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Mar 02, 2026 Buy |
Masters J Kent Chairman & CEO |
22 450 Value: $4.00M |
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|
Mar 02, 2026 Buy |
Mummert Mark Richard Chief Supply Chain Officer |
3 143 Value: $560.0K |
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Mar 02, 2026 Buy |
Krupa Ander C. General Counsel & Sec |
1 796 Value: $320.0K |
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|
Mar 02, 2026 Buy |
Labauve Donald J. Jr. Vp, Corporate Controller & Cao |
698 Value: $124.4K |
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Mar 02, 2026 Buy |
Norris Eric Chief Commercial Officer |
4 490 Value: $800.0K |
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Mar 02, 2026 Buy |
Sheorey Neal Ravi Chief Financial Officer |
4 490 Value: $800.0K |
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
