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Buy IDXX
IDEXX Laboratories Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -71.92. In total, the insiders bought 111.37K and sold 36.03K IDXX 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
|
-71.92 |
| ● Buy | 111.37K shares |
| ● Sell | 36.03K shares |
|
74% Buy Activity
Strong Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 07, 2026 Buy |
Vandebroek Sophie V. Director |
257 Value: $147.1K |
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|
May 07, 2026 Buy |
Peacock Karen Director |
101 Value: $57.8K |
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|
May 07, 2026 Buy |
Kingsley Lawrence D Director |
82 Value: $46.9K |
||
|
May 07, 2026 Buy |
Vandebroek Sophie V. Director |
257 Value: $147.1K |
||
|
May 07, 2026 Buy |
Szostak M Anne Director |
257 Value: $147.1K |
||
|
May 07, 2026 Buy |
Peacock Karen Director |
101 Value: $57.8K |
||
|
May 07, 2026 Buy |
Hooley Joseph L Director |
158 Value: $90.4K |
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|
May 07, 2026 Buy |
Hooley Joseph L Director |
158 Value: $90.4K |
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|
May 07, 2026 Buy |
Junius Daniel M Director |
257 Value: $147.1K |
||
|
May 07, 2026 Buy |
Kingsley Lawrence D Director |
257 Value: $147.1K |
||
|
May 07, 2026 Buy |
Kingsley Lawrence D Director |
82 Value: $46.9K |
||
|
Apr 30, 2026 Buy |
Hooley Joseph L Director |
43 Value: $24.1K |
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|
Mar 03, 2026 Sell |
Hunt Nimrata Executive Vice President |
1 758 Value: $1.12M |
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|
Mar 03, 2026 Buy |
Underberg Sharon E. EVP, GC & Corporate Secretary |
197 Value: $99.6K |
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|
Mar 03, 2026 Buy |
Underberg Sharon E. EVP, GC & Corporate Secretary |
197 Value: $99.6K |
||
|
Feb 27, 2026 Buy |
Mazelsky Jonathan Jay President And CEO |
197 Value: $99.6K |
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|
Feb 27, 2026 Buy |
Mazelsky Jonathan Jay President And CEO |
197 Value: $99.6K |
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|
Feb 26, 2026 Sell |
Mazelsky Jonathan Jay President And CEO |
1 111 Value: $727.3K |
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|
Feb 26, 2026 Buy |
Mazelsky Jonathan Jay President And CEO |
23 326 Value: $3.30M |
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|
Feb 26, 2026 Sell |
Mazelsky Jonathan Jay President And CEO |
1 000 Value: $662.2K |
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|
Feb 26, 2026 Sell |
Mazelsky Jonathan Jay President And CEO |
2 859 Value: $1.89M |
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Feb 26, 2026 Sell |
Mazelsky Jonathan Jay President And CEO |
2 860 Value: $1.88M |
||
|
Feb 26, 2026 Sell |
Mazelsky Jonathan Jay President And CEO |
1 488 Value: $975.9K |
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|
Feb 26, 2026 Sell |
Mazelsky Jonathan Jay President And CEO |
1 343 Value: $882.1K |
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|
Feb 26, 2026 Sell |
Mazelsky Jonathan Jay President And CEO |
3 660 Value: $2.41M |
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
