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Buy LAB
Standard Biotools Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 98.82. In total, the insiders bought 31.98M and sold 713.67K LAB 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
|
98.82 |
| ● Buy | 31.98M shares |
| ● Sell | 713.67K shares |
|
76% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 20, 2026 Sell |
Mackay Sean SVP & Chief Business Officer |
25 729 Value: $25.7K |
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|
May 20, 2026 Sell |
Kim Hanjoon Alex Chief Financial Officer |
18 871 Value: $18.9K |
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May 20, 2026 Sell |
Egholm Michael President & CEO |
97 626 Value: $97.6K |
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|
Apr 06, 2026 Buy |
Kim Hanjoon Alex Chief Financial Officer |
70 183 Value: $62.5K |
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|
Apr 06, 2026 Sell |
Kim Hanjoon Alex Chief Financial Officer |
21 301 Value: $19.3K |
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|
Apr 06, 2026 Buy |
Kim Hanjoon Alex Chief Financial Officer |
70 183 Value: $62.5K |
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Apr 06, 2026 Buy |
Egholm Michael President & CEO |
196 513 Value: $174.9K |
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Apr 06, 2026 Buy |
Egholm Michael President & CEO |
196 513 Value: $174.9K |
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|
Apr 06, 2026 Sell |
Egholm Michael President & CEO |
95 014 Value: $86.3K |
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Mar 20, 2026 Buy |
Egholm Michael President & CEO |
2 345 340 Value: $2.31M |
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|
Mar 20, 2026 Buy |
Egholm Michael President & CEO |
1 042 373 Value: $1.03M |
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Mar 20, 2026 Buy |
Mackay Sean SVP & Chief Business Officer |
272 107 Value: $267.9K |
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|
Mar 20, 2026 Buy |
Mackay Sean SVP & Chief Business Officer |
612 240 Value: $602.8K |
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|
Mar 20, 2026 Buy |
Kim Hanjoon Alex Chief Financial Officer |
323 173 Value: $318.2K |
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|
Mar 20, 2026 Buy |
Kim Hanjoon Alex Chief Financial Officer |
727 140 Value: $715.9K |
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|
Feb 26, 2026 Buy |
Cox Troy Director |
57 264 Value: $67.0K |
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Feb 26, 2026 Buy |
Casdin Eli |
52 991 Value: $62.0K |
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Feb 26, 2026 Buy |
Carey Thomas D. Director |
51 282 Value: $60.0K |
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Feb 23, 2026 Sell |
Kim Hanjoon Alex Chief Financial Officer |
12 740 Value: $14.7K |
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Feb 23, 2026 Sell |
Mackay Sean SVP & Chief Business Officer |
19 661 Value: $22.6K |
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Feb 23, 2026 Sell |
Egholm Michael President & CEO |
66 127 Value: $76.0K |
||
|
Dec 04, 2025 Buy |
Casdin Partners Master Fund, L.p. |
150 000 Value: $217.0K |
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Dec 03, 2025 Buy |
Casdin Partners Master Fund, L.p. |
75 000 Value: $108.0K |
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Dec 02, 2025 Buy |
Casdin Partners Master Fund, L.p. |
125 000 Value: $177.5K |
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|
Nov 25, 2025 Buy |
Casdin Partners Master Fund, L.p. |
7 550 000 Value: $9.84M |
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
