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Buy USLM
United States Lime & Minerals Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -80.40. In total, the insiders bought 253.78K and sold 250.55K USLM 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
|
-80.40 |
| ● Buy | 253.78K shares |
| ● Sell | 250.55K shares |
|
43% Buy Activity
Weak Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 01, 2026 Buy |
Hawkins Tom S Jr Director |
1 273 Value: $140.0K |
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|
May 01, 2026 Buy |
Doumet Antoine M Director |
3 405 Value: $374.6K |
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May 01, 2026 Buy |
Duhe Sandra C Director |
1 273 Value: $140.0K |
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May 01, 2026 Buy |
Weirich Lila R Director |
1 273 Value: $140.0K |
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|
May 01, 2026 Buy |
Wolkenstein Jon A Director |
1 273 Value: $140.0K |
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May 01, 2026 Buy |
Doumet Antoine M Director |
3 405 Value: $374.6K |
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|
May 01, 2026 Buy |
Cardin Richard W Director |
1 273 Value: $140.0K |
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Mar 17, 2026 Buy |
Doumet Antoine M Director |
12 000 Value: $128.5K |
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Mar 17, 2026 Buy |
Doumet Antoine M Director |
12 000 Value: $128.5K |
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|
Mar 03, 2026 Sell |
Duhe Sandra C Director |
1 277 Value: $153.8K |
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Feb 03, 2026 Sell |
O'neill Nathan Vice President |
166 Value: $19.6K |
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Feb 03, 2026 Sell |
Stone Timothy Wade Vice President |
136 Value: $16.1K |
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Feb 03, 2026 Sell |
Wiedemer Michael L Vice President |
165 Value: $19.5K |
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Feb 03, 2026 Sell |
Gagnon John J Vice President |
123 Value: $14.5K |
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Feb 02, 2026 Sell |
Gagnon John J Vice President |
75 Value: $9K |
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Feb 02, 2026 Buy |
Wiedemer Michael L Vice President |
426 Value: $52.7K |
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Feb 02, 2026 Sell |
Wiedemer Michael L Vice President |
95 Value: $11.7K |
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Feb 02, 2026 Buy |
Stone Timothy Wade Vice President |
336 Value: $41.5K |
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Feb 02, 2026 Sell |
Stone Timothy Wade Vice President |
100 Value: $12.4K |
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Feb 02, 2026 Buy |
O'neill Nathan Vice President |
426 Value: $52.7K |
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Feb 02, 2026 Sell |
O'neill Nathan Vice President |
105 Value: $13.0K |
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Feb 02, 2026 Buy |
Gagnon John J Vice President |
210 Value: $26.0K |
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|
Dec 31, 2025 Sell |
Byrne Timothy W President & CEO |
18 691 Value: $2.24M |
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Dec 31, 2025 Buy |
Byrne Timothy W President & CEO |
47 500 Value: $5.69M |
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|
Dec 04, 2025 Sell |
Hawkins Tom S Jr Director |
100 Value: $0 |
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
