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Buy STRL
Sterling Construction Company Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -77.28. In total, the insiders bought 333.76K and sold 285.26K STRL 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
|
-77.28 |
| ● Buy | 333.76K shares |
| ● Sell | 285.26K shares |
|
56% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jul 10, 2025 Buy |
Grindstaff Nicholas M Chief Financial Officer (cfo) |
560 Value: $132.3K |
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|
Jun 24, 2025 Sell |
Wolf Mark D. General Counsel, Corporate Sec |
3 500 Value: $790.5K |
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Jun 24, 2025 Sell |
Wolf Mark D. General Counsel, Corporate Sec |
3 500 Value: $790.5K |
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Jun 16, 2025 Sell |
O'brien Dana C. Director |
10 154 Value: $2.10M |
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Jun 16, 2025 Sell |
O'brien Dana C. Director |
10 154 Value: $2.10M |
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|
May 08, 2025 Buy |
Bosway William T Director |
751 Value: $134.7K |
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|
May 08, 2025 Buy |
O'brien Dana C. Director |
751 Value: $134.7K |
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|
May 08, 2025 Buy |
Cregg Roger A Director |
751 Value: $134.7K |
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|
May 08, 2025 Buy |
Dill Julie Director |
751 Value: $134.7K |
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May 08, 2025 Buy |
Wilson Dwayne Andree Director |
751 Value: $134.7K |
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May 08, 2025 Buy |
Wilson Dwayne Andree Director |
751 Value: $134.7K |
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|
May 08, 2025 Buy |
Dill Julie Director |
751 Value: $134.7K |
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|
May 08, 2025 Buy |
Cregg Roger A Director |
751 Value: $134.7K |
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|
May 08, 2025 Buy |
O'brien Dana C. Director |
751 Value: $134.7K |
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May 08, 2025 Buy |
Bosway William T Director |
751 Value: $134.7K |
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|
Mar 12, 2025 Sell |
Ballschmiede Ronald A EVP |
211 Value: $0 |
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Mar 12, 2025 Sell |
Ballschmiede Ronald A EVP |
211 Value: $0 |
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Mar 04, 2025 Sell |
Villaverde Sharon CFO & Cao |
1 116 Value: $136.5K |
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|
Mar 04, 2025 Sell |
Villaverde Sharon CFO & Cao |
1 116 Value: $136.5K |
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Feb 28, 2025 Buy |
Cutillo Joseph A Chief Executive Officer |
8 120 Value: $1.01M |
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|
Feb 28, 2025 Buy |
Cutillo Joseph A Chief Executive Officer |
8 120 Value: $1.01M |
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|
Feb 26, 2025 Buy |
Cutillo Joseph A Chief Executive Officer |
62 048 Value: $7.58M |
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|
Feb 26, 2025 Sell |
Cutillo Joseph A Chief Executive Officer |
23 188 Value: $2.83M |
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|
Feb 26, 2025 Buy |
Ballschmiede Ronald A EVP |
20 280 Value: $2.48M |
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|
Feb 26, 2025 Sell |
Ballschmiede Ronald A EVP |
8 014 Value: $979.0K |
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
