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Buy EXAS
EXACT Sciences Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -2.34. In total, the insiders bought 738.86K and sold 208.06K EXAS 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
|
-2.34 |
| ● Buy | 738.86K shares |
| ● Sell | 208.06K shares |
|
72% Buy Activity
Weak Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Nov 04, 2025 Sell |
Baranick Brian EVP, Gm, Precision Oncology |
2 858 Value: $200.3K |
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|
Nov 04, 2025 Sell |
Herriott James SVP, General Counsel & Sec |
1 500 Value: $105.1K |
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|
Oct 24, 2025 Sell |
Zanotti Katherine S Director |
12 000 Value: $780.0K |
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|
Oct 09, 2025 Sell |
Doyle James Edward Director |
2 000 Value: $120.0K |
||
|
Oct 09, 2025 Sell |
Herriott James SVP, General Counsel & Sec |
1 500 Value: $90.0K |
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|
Oct 09, 2025 Sell |
Doyle James Edward Director |
2 000 Value: $120.0K |
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|
Oct 09, 2025 Sell |
Herriott James SVP, General Counsel & Sec |
1 500 Value: $90.0K |
||
|
Aug 13, 2025 Sell |
Doyle James Edward Director |
1 485 Value: $62.4K |
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Aug 13, 2025 Sell |
Doyle James Edward Director |
1 485 Value: $62.4K |
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|
Aug 05, 2025 Buy |
Orville Jacob A EVP, Gm, Screening |
5 350 Value: $253.4K |
||
|
Aug 05, 2025 Sell |
Orville Jacob A EVP, Gm, Screening |
2 515 Value: $117.8K |
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Aug 05, 2025 Buy |
Orville Jacob A EVP, Gm, Screening |
5 350 Value: $253.4K |
||
|
Aug 05, 2025 Buy |
Baranick Brian EVP, Gm, Precision Oncology |
5 350 Value: $253.4K |
||
|
Aug 05, 2025 Sell |
Baranick Brian EVP, Gm, Precision Oncology |
2 717 Value: $127.2K |
||
|
Aug 05, 2025 Buy |
Baranick Brian EVP, Gm, Precision Oncology |
5 350 Value: $253.4K |
||
|
Aug 05, 2025 Buy |
Baranick Brian EVP, Gm, Precision Oncology |
5 350 Value: $253.4K |
||
|
Aug 05, 2025 Sell |
Baranick Brian EVP, Gm, Precision Oncology |
2 717 Value: $127.2K |
||
|
Aug 05, 2025 Buy |
Baranick Brian EVP, Gm, Precision Oncology |
5 350 Value: $253.4K |
||
|
Aug 05, 2025 Buy |
Orville Jacob A EVP, Gm, Screening |
5 350 Value: $253.4K |
||
|
Aug 05, 2025 Sell |
Orville Jacob A EVP, Gm, Screening |
2 515 Value: $117.8K |
||
|
Aug 05, 2025 Buy |
Orville Jacob A EVP, Gm, Screening |
5 350 Value: $253.4K |
||
|
Jun 13, 2025 Sell |
Zanotti Katherine S Director |
3 207 Value: $170.6K |
||
|
Jun 13, 2025 Sell |
Zanotti Katherine S Director |
3 207 Value: $170.6K |
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|
Jun 12, 2025 Buy |
Doyle James Edward Director |
5 398 Value: $291.5K |
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|
Jun 12, 2025 Buy |
Barber Michael J Director |
7 197 Value: $388.7K |
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
