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Buy BSM
Black Stone Minerals Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 61.06. In total, the insiders bought 1.21M and sold 279.43K BSM 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
|
61.06 |
| ● Buy | 1.21M shares |
| ● Sell | 279.43K shares |
|
83% Buy Activity
Weak Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Feb 24, 2026 Sell |
Carter Thomas L Jr Executive Chairman |
53 641 Value: $817.0K |
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|
Feb 24, 2026 Buy |
Carter Thomas L Jr Executive Chairman |
136 315 Value: $2.08M |
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Feb 24, 2026 Buy |
Dewalch Taylor Co-ceo And President |
1 958 Value: $29.8K |
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Feb 24, 2026 Buy |
Putman Luke Stevens SVP, General Counsel, And Sec |
68 853 Value: $1.05M |
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|
Feb 24, 2026 Buy |
Carter Fowler Co-ceo And President |
1 330 Value: $20.3K |
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Feb 24, 2026 Buy |
Bonner Chris SVP, CFO, And Treasurer |
1 447 Value: $22.0K |
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Feb 24, 2026 Sell |
Bonner Chris SVP, CFO, And Treasurer |
430 Value: $7K |
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Feb 04, 2026 Buy |
Hamman Anne Lenoir Director |
0 Value: $0 |
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|
Feb 04, 2026 Buy |
Dewalch Taylor Co-ceo And President |
80 106 Value: $1.20M |
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Feb 04, 2026 Buy |
Phillips Erin Leah Controller (pao) |
2 002 Value: $30.0K |
||
|
Feb 04, 2026 Buy |
Carter Fowler Co-ceo And President |
80 106 Value: $1.20M |
||
|
Feb 04, 2026 Buy |
Putman Luke Stevens SVP, General Counsel, And Sec |
65 420 Value: $980.0K |
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Feb 04, 2026 Buy |
Bonner Chris SVP, CFO, And Treasurer |
42 723 Value: $640.0K |
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Feb 04, 2026 Buy |
Carter Thomas L Jr Executive Chairman |
53 404 Value: $800.0K |
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|
Jan 13, 2026 Buy |
Randall William E. Director |
14 255 Value: $202.3K |
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Jan 13, 2026 Buy |
Stuart Alexander D. Director |
14 255 Value: $202.3K |
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Jan 13, 2026 Buy |
Whitehead James Director |
14 255 Value: $202.3K |
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Jan 13, 2026 Buy |
Dewalch D Mark Director |
14 255 Value: $202.3K |
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Jan 13, 2026 Buy |
Kyle Jerry V. Jr. Director |
14 255 Value: $202.3K |
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Jan 13, 2026 Buy |
Linn Michael C Director |
14 255 Value: $202.3K |
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Jan 13, 2026 Buy |
Longmaid Ashley J Director |
14 255 Value: $202.3K |
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|
Jan 13, 2026 Buy |
Barth Carin Marcy Director |
14 255 Value: $202.3K |
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|
Jan 07, 2026 Sell |
Phillips Erin Leah Controller (pao) |
211 Value: $3K |
||
|
Jan 07, 2026 Sell |
Putman Luke Stevens SVP, General Counsel, And Sec |
14 920 Value: $199.6K |
||
|
Jan 07, 2026 Sell |
Bonner Chris SVP, CFO, And Treasurer |
642 Value: $9K |
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
