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Buy SNDX
Syndax Pharmaceuticals Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -11.24. In total, the insiders bought 4.28M and sold 545.78K SNDX 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
|
-11.24 |
| ● Buy | 4.28M shares |
| ● Sell | 545.78K shares |
|
73% Buy Activity
Weak Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Sep 08, 2025 Buy |
Metzger Michael A Chief Executive Officer |
157 307 Value: $1.71M |
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Sep 08, 2025 Buy |
Metzger Michael A Chief Executive Officer |
157 307 Value: $1.71M |
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Sep 08, 2025 Sell |
Metzger Michael A Chief Executive Officer |
157 307 Value: $2.58M |
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Sep 08, 2025 Buy |
Metzger Michael A Chief Executive Officer |
157 307 Value: $1.71M |
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|
Aug 18, 2025 Buy |
Podlesak Dennis Director |
19 200 Value: $138.2K |
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Aug 18, 2025 Sell |
Podlesak Dennis Director |
19 200 Value: $304.2K |
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Aug 18, 2025 Buy |
Podlesak Dennis Director |
19 200 Value: $138.2K |
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Aug 18, 2025 Buy |
Podlesak Dennis Director |
19 200 Value: $138.2K |
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|
Aug 18, 2025 Sell |
Podlesak Dennis Director |
19 200 Value: $304.2K |
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|
Aug 18, 2025 Buy |
Podlesak Dennis Director |
19 200 Value: $138.2K |
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Aug 15, 2025 Sell |
Podlesak Dennis Director |
19 200 Value: $298.4K |
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Aug 15, 2025 Sell |
Podlesak Dennis Director |
19 200 Value: $298.4K |
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Aug 14, 2025 Sell |
Podlesak Dennis Director |
19 200 Value: $272.5K |
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Aug 14, 2025 Sell |
Podlesak Dennis Director |
19 200 Value: $272.5K |
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Jul 31, 2025 Buy |
Goldan Keith A. Chief Financial Officer |
1 226 Value: $10.3K |
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Jul 31, 2025 Buy |
Goldan Keith A. Chief Financial Officer |
1 226 Value: $10.3K |
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Jul 16, 2025 Sell |
Goldan Keith A. Chief Financial Officer |
1 296 Value: $12.0K |
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Jul 16, 2025 Sell |
Metzger Michael A Chief Executive Officer |
7 534 Value: $70.0K |
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Jul 16, 2025 Sell |
Metzger Michael A Chief Executive Officer |
7 534 Value: $70.0K |
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Jul 16, 2025 Sell |
Goldan Keith A. Chief Financial Officer |
1 296 Value: $12.0K |
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|
May 19, 2025 Buy |
Goldan Keith A. Chief Financial Officer |
3 000 Value: $27.9K |
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May 19, 2025 Buy |
Huber Martin H. Jr. Director |
5 000 Value: $45.0K |
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May 19, 2025 Buy |
Katkin Keith Director |
10 000 Value: $91.1K |
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May 19, 2025 Buy |
Katkin Keith Director |
10 000 Value: $91.1K |
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|
May 19, 2025 Buy |
Huber Martin H. Jr. Director |
5 000 Value: $45.0K |
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
