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Buy CTM
Castellum Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -87.17. In total, the insiders bought 5.07M and sold 8.38M CTM 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
|
-87.17 |
| ● Buy | 5.07M shares |
| ● Sell | 8.38M shares |
|
38% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Nov 11, 2025 Buy |
Alarie Mark S Director |
100 000 Value: $119.0K |
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|
Nov 11, 2025 Buy |
Champoux Bernard S Director |
100 000 Value: $119.0K |
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Nov 11, 2025 Buy |
Mcmillen Charles Thomas Director |
100 000 Value: $119.0K |
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Nov 11, 2025 Buy |
Merriman Andrew Chief Operating Officer |
275 000 Value: $327.3K |
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|
Nov 11, 2025 Buy |
Bell David T Chief Financial Officer |
225 000 Value: $267.8K |
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|
Nov 11, 2025 Sell |
Wright Jay O General Counsel, Secretary |
60 000 Value: $70.8K |
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|
Sep 16, 2025 Sell |
Wright Jay O General Counsel, Secretary |
50 000 Value: $55.5K |
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Sep 16, 2025 Sell |
Wright Jay O General Counsel, Secretary |
50 000 Value: $55.5K |
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|
Sep 15, 2025 Sell |
Wright Jay O General Counsel, Secretary |
50 000 Value: $55.0K |
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Sep 15, 2025 Sell |
Wright Jay O General Counsel, Secretary |
50 000 Value: $55.0K |
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|
Sep 12, 2025 Sell |
Wright Jay O General Counsel, Secretary |
73 000 Value: $81.8K |
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Sep 12, 2025 Sell |
Wright Jay O General Counsel, Secretary |
73 000 Value: $81.8K |
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Sep 11, 2025 Sell |
Wright Jay O General Counsel, Secretary |
90 000 Value: $100.8K |
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Sep 11, 2025 Sell |
Wright Jay O General Counsel, Secretary |
90 000 Value: $100.8K |
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Sep 10, 2025 Sell |
Wright Jay O General Counsel, Secretary |
70 000 Value: $78.4K |
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Sep 10, 2025 Sell |
Wright Jay O General Counsel, Secretary |
70 000 Value: $78.4K |
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Sep 09, 2025 Sell |
Wright Jay O General Counsel, Secretary |
150 000 Value: $168.0K |
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Sep 09, 2025 Sell |
Wright Jay O General Counsel, Secretary |
150 000 Value: $168.0K |
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Sep 08, 2025 Sell |
Wright Jay O General Counsel, Secretary |
250 227 Value: $280.3K |
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Sep 08, 2025 Sell |
Wright Jay O General Counsel, Secretary |
250 227 Value: $280.3K |
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|
Sep 05, 2025 Sell |
Wright Jay O General Counsel, Secretary |
46 473 Value: $50.2K |
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|
Sep 05, 2025 Sell |
Wright Jay O General Counsel, Secretary |
46 473 Value: $50.2K |
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|
Sep 03, 2025 Sell |
Fuller Mark C Former Officer And Affiliate |
500 000 Value: $560.0K |
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Sep 03, 2025 Sell |
Fuller Mark C Former Officer And Affiliate |
500 000 Value: $560.0K |
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|
Aug 28, 2025 Sell |
Wright Jay O General Counsel, Secretary |
24 000 Value: $25.1K |
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
