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Buy PRM
Perimeter Solutions Sa Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -20.97. In total, the insiders bought 16.54M and sold 8.66M PRM 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
|
-20.97 |
| ● Buy | 16.54M shares |
| ● Sell | 8.66M shares |
|
71% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 08, 2026 Sell |
Emery Jeffrey President - Global Fire Safety |
46 500 Value: $1.49M |
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|
May 08, 2026 Buy |
Sable Kyle Chief Financial Officer |
20 000 Value: $77.8K |
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|
May 08, 2026 Sell |
Sable Kyle Chief Financial Officer |
150 000 Value: $4.73M |
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|
Apr 23, 2026 Sell |
Howley W Nicholas Director |
3 480 640 Value: $0 |
||
|
Apr 01, 2026 Sell |
Howley W Nicholas Director |
1 000 000 Value: $0 |
||
|
Mar 11, 2026 Sell |
Thorndike William N Jr Director |
100 000 Value: $2.32M |
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|
Mar 10, 2026 Sell |
Thorndike William N Jr Director |
100 000 Value: $2.36M |
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|
Mar 09, 2026 Sell |
Thorndike William N Jr Director |
34 957 Value: $833.7K |
||
|
Mar 09, 2026 Sell |
Thorndike William N Jr Director |
90 043 Value: $2.09M |
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|
Mar 06, 2026 Sell |
Thorndike William N Jr Director |
100 000 Value: $2.36M |
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|
Mar 05, 2026 Sell |
Thorndike William N Jr Director |
100 000 Value: $2.41M |
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|
Mar 04, 2026 Sell |
Thorndike William N Jr Director |
125 000 Value: $3.03M |
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|
Mar 03, 2026 Buy |
Cool Tracy Britt Director |
65 843 Value: $1.60M |
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|
Mar 03, 2026 Buy |
Thorndike William N Jr Director |
5 582 492 Value: $0.14B |
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Mar 03, 2026 Buy |
Raj Vivek Director |
555 859 Value: $13.5M |
||
|
Mar 03, 2026 Buy |
Howley W Nicholas Director |
5 582 492 Value: $0.14B |
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Mar 03, 2026 Sell |
Howley W Nicholas Director |
1 101 852 Value: $0 |
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|
Mar 03, 2026 Buy |
Khouri Haitham Chief Executive Officer |
1 600 317 Value: $39.0M |
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|
Feb 26, 2026 Buy |
Valladares Iii Jorge L. Director |
6 194 Value: $59.9K |
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Feb 26, 2026 Buy |
Raj Vivek Director |
1 750 Value: $20.7K |
||
|
Feb 26, 2026 Buy |
Raj Vivek Director |
7 000 Value: $84.6K |
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|
Feb 26, 2026 Buy |
Cool Tracy Britt Director |
1 750 Value: $20.7K |
||
|
Feb 26, 2026 Buy |
Cool Tracy Britt Director |
7 000 Value: $62.2K |
||
|
Feb 26, 2026 Buy |
Henderson Robert S Director |
6 194 Value: $73.1K |
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|
Feb 26, 2026 Buy |
Henderson Robert S Director |
7 000 Value: $36.6K |
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
