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Buy THG
The Hanover Insurance Group Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -44.24. In total, the insiders bought 334.29M and sold 129.86K THG 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
|
-44.24 |
| ● Buy | 334.29M shares |
| ● Sell | 129.86K shares |
|
68% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 21, 2026 Sell |
Aristeguieta Francisco Director |
1 000 Value: $195.4K |
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|
May 20, 2026 Buy |
Kerrigan Dennis Francis Executive Vice President |
6 262 Value: $722.3K |
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May 20, 2026 Sell |
Kerrigan Dennis Francis Executive Vice President |
6 262 Value: $1.21M |
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May 20, 2026 Buy |
Kerrigan Dennis Francis Executive Vice President |
6 262 Value: $722.3K |
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|
May 20, 2026 Sell |
Roche John C President And CEO |
61 Value: $11.9K |
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May 20, 2026 Sell |
Roche John C President And CEO |
5 145 Value: $998.4K |
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May 20, 2026 Sell |
Roche John C President And CEO |
3 152 Value: $609.0K |
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May 19, 2026 Buy |
Roche John C President And CEO |
9 098 Value: $781.2K |
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May 19, 2026 Buy |
Roche John C President And CEO |
24 026 Value: $2.50M |
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May 19, 2026 Buy |
Roche John C President And CEO |
9 098 Value: $781.2K |
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May 19, 2026 Sell |
Roche John C President And CEO |
24 766 Value: $4.80M |
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May 19, 2026 Buy |
Roche John C President And CEO |
24 026 Value: $2.50M |
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May 18, 2026 Sell |
Roche John C President And CEO |
100 Value: $19.9K |
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May 18, 2026 Sell |
Roche John C President And CEO |
2 516 Value: $499.8K |
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May 18, 2026 Sell |
Roche John C President And CEO |
375 Value: $73.7K |
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May 18, 2026 Sell |
Roche John C President And CEO |
2 260 Value: $446.6K |
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May 15, 2026 Buy |
Roche John C President And CEO |
18 194 Value: $1.56M |
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May 15, 2026 Buy |
Roche John C President And CEO |
18 194 Value: $1.56M |
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May 15, 2026 Sell |
Roche John C President And CEO |
12 943 Value: $2.52M |
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May 14, 2026 Buy |
Lowsley Denise Executive Vice President |
4 175 Value: $481.6K |
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May 14, 2026 Sell |
Lowsley Denise Executive Vice President |
4 175 Value: $800.5K |
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May 14, 2026 Buy |
Lowsley Denise Executive Vice President |
4 175 Value: $481.6K |
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|
May 13, 2026 Buy |
Norton-gatto Patricia A. SVP & Princpl. Accntg. Officer |
920 Value: $148.9K |
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May 13, 2026 Buy |
Norton-gatto Patricia A. SVP & Princpl. Accntg. Officer |
0 Value: $0 |
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|
May 13, 2026 Buy |
Norton-gatto Patricia A. SVP & Princpl. Accntg. Officer |
963 Value: $167.1K |
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
