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Buy TRMB
Trimble Navigation Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 13.96. In total, the insiders bought 513.82K and sold 183.2K TRMB 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
|
13.96 |
| ● Buy | 513.82K shares |
| ● Sell | 183.2K shares |
|
63% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Apr 15, 2026 Sell |
Sawarynski Phillip CFO |
2 315 Value: $154.0K |
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|
Apr 15, 2026 Buy |
Bisio Ronald Sr. Vice President |
5 790 Value: $386.7K |
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|
Apr 15, 2026 Sell |
Bisio Ronald Sr. Vice President |
5 989 Value: $398.3K |
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Apr 15, 2026 Sell |
Sawarynski Phillip CFO |
1 705 Value: $113.4K |
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Apr 15, 2026 Sell |
Sawarynski Phillip CFO |
602 Value: $40.0K |
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|
Apr 15, 2026 Buy |
Sawarynski Phillip CFO |
1 374 Value: $91.4K |
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Apr 15, 2026 Buy |
Large Peter Senior Vice President |
1 354 Value: $90.1K |
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Apr 15, 2026 Sell |
Large Peter Senior Vice President |
561 Value: $37.3K |
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Apr 15, 2026 Buy |
Large Peter Senior Vice President |
1 930 Value: $128.4K |
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Apr 15, 2026 Buy |
Large Peter Senior Vice President |
3 298 Value: $219.3K |
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Apr 15, 2026 Buy |
Large Peter Senior Vice President |
13 689 Value: $910.5K |
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Apr 15, 2026 Sell |
Large Peter Senior Vice President |
800 Value: $53.2K |
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Apr 15, 2026 Buy |
Large Peter Senior Vice President |
3 298 Value: $220.3K |
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Apr 15, 2026 Sell |
Large Peter Senior Vice President |
5 761 Value: $383.2K |
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Apr 15, 2026 Sell |
Large Peter Senior Vice President |
1 677 Value: $111.5K |
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Apr 15, 2026 Buy |
Allison Jennifer Corporate Vp, General Counsel |
1 411 Value: $93.8K |
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Apr 15, 2026 Buy |
Allison Jennifer Corporate Vp, General Counsel |
1 608 Value: $106.9K |
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Apr 15, 2026 Sell |
Allison Jennifer Corporate Vp, General Counsel |
671 Value: $44.6K |
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Apr 15, 2026 Buy |
Allison Jennifer Corporate Vp, General Counsel |
1 779 Value: $118.3K |
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Apr 15, 2026 Sell |
Allison Jennifer Corporate Vp, General Counsel |
765 Value: $50.9K |
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Apr 15, 2026 Buy |
Allison Jennifer Corporate Vp, General Counsel |
2 363 Value: $157.2K |
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Apr 15, 2026 Sell |
Allison Jennifer Corporate Vp, General Counsel |
2 950 Value: $196.2K |
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|
Apr 15, 2026 Buy |
Allison Jennifer Corporate Vp, General Counsel |
1 411 Value: $94.2K |
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|
Apr 15, 2026 Sell |
Keating Christopher F Sr. Vp Transportation |
792 Value: $52.7K |
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|
Apr 15, 2026 Buy |
Keating Christopher F Sr. Vp Transportation |
1 841 Value: $122.4K |
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
