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Buy AXSM
Axsome Therapeutics Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -79.45. In total, the insiders bought 1.52M and sold 641.23K AXSM 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
|
-79.45 |
| ● Buy | 1.52M shares |
| ● Sell | 641.23K shares |
|
72% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 11, 2026 Sell |
Jeffs Roger Director |
286 Value: $71.2K |
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Jun 10, 2026 Sell |
Jeffs Roger Director |
286 Value: $70.4K |
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Jun 10, 2026 Sell |
Coleman Mark Director |
643 Value: $160.1K |
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Jun 10, 2026 Sell |
Mahony Susan Director |
300 Value: $73.9K |
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Jun 09, 2026 Sell |
Mahony Susan Director |
300 Value: $71.2K |
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Jun 09, 2026 Sell |
Pizzie Nick Chief Financial Officer |
33 000 Value: $7.92M |
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|
Jun 09, 2026 Buy |
Tabuteau Herriot Chief Executive Officer |
49 670 Value: $245.9K |
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Jun 09, 2026 Buy |
Tabuteau Herriot Chief Executive Officer |
49 670 Value: $12.0M |
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Jun 09, 2026 Sell |
Tabuteau Herriot Chief Executive Officer |
49 670 Value: $12.0M |
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|
Jun 09, 2026 Buy |
Pizzie Nick Chief Financial Officer |
33 000 Value: $115.5K |
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Jun 09, 2026 Buy |
Pizzie Nick Chief Financial Officer |
33 000 Value: $115.5K |
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Jun 08, 2026 Buy |
Coleman Mark Director |
1 429 Value: $336.0K |
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Jun 08, 2026 Buy |
Jeffs Roger Director |
1 429 Value: $336.0K |
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Jun 08, 2026 Buy |
Jeffs Roger Director |
1 429 Value: $336.0K |
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Jun 08, 2026 Buy |
Saad Mark E Director |
1 429 Value: $336.0K |
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Jun 08, 2026 Buy |
Saad Mark E Director |
1 429 Value: $336.0K |
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Jun 08, 2026 Buy |
Mahony Susan Director |
1 429 Value: $336.0K |
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Jun 08, 2026 Buy |
Mahony Susan Director |
1 429 Value: $336.0K |
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Jun 08, 2026 Buy |
Coleman Mark Director |
1 429 Value: $336.0K |
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Jun 05, 2026 Buy |
Jeffs Roger Director |
1 721 Value: $399.8K |
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Jun 05, 2026 Buy |
Saad Mark E Director |
1 721 Value: $399.8K |
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Jun 05, 2026 Buy |
Mahony Susan Director |
1 721 Value: $399.8K |
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Jun 05, 2026 Buy |
Coleman Mark Director |
1 721 Value: $399.8K |
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|
Jun 02, 2026 Sell |
Coleman Mark Director |
5 537 Value: $1.24M |
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|
Jun 01, 2026 Sell |
Coleman Mark Director |
6 000 Value: $1.38M |
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
