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Buy STIM
Neuronetics Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -47.33. In total, the insiders bought 8.95M and sold 7.98M STIM 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
|
-47.33 |
| ● Buy | 8.95M shares |
| ● Sell | 7.98M shares |
|
71% Buy Activity
Weak Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Feb 26, 2026 Sell |
Macan William Andrew EVP, Clo And Cs |
3 427 Value: $5K |
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|
Feb 26, 2026 Sell |
Sullivan Keith J President And CEO |
8 452 Value: $11.4K |
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|
Feb 23, 2026 Buy |
Pfanstiel Steven EVP, CFO And Treasurer |
250 000 Value: $310.0K |
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|
Feb 23, 2026 Buy |
Macan William Andrew EVP, Clo And Cs |
210 000 Value: $260.4K |
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|
Feb 12, 2026 Sell |
Macan William Andrew EVP, Clo And Cs |
14 120 Value: $23.3K |
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|
Feb 12, 2026 Sell |
Sullivan Keith J President And CEO |
33 847 Value: $55.8K |
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|
Feb 10, 2026 Sell |
Sullivan Keith J President And CEO |
40 976 Value: $63.5K |
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|
Feb 10, 2026 Sell |
Macan William Andrew EVP, Clo And Cs |
3 485 Value: $5K |
||
|
Dec 30, 2025 Buy |
Pfanstiel Steven EVP, CFO And Treasurer |
170 212 Value: $240.0K |
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|
Dec 30, 2025 Buy |
Macan William Andrew EVP, GC, Cco And Cs |
164 361 Value: $231.7K |
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|
Oct 20, 2025 Buy |
Muir Glenn P Director |
7 554 Value: $20.6K |
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|
Oct 20, 2025 Buy |
Conley Sheryl L Director |
7 326 Value: $20.0K |
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Oct 20, 2025 Buy |
Cascella Robert Director |
10 531 Value: $28.7K |
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Oct 20, 2025 Buy |
Cucuz Sasha Director |
6 410 Value: $17.5K |
||
|
Aug 08, 2025 Sell |
Madryn Asset Management, Lp 10 Percent Owner |
2 925 554 Value: $10.9M |
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Aug 08, 2025 Sell |
Madryn Asset Management, Lp 10 Percent Owner |
381 640 Value: $1.42M |
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|
Aug 08, 2025 Sell |
Madryn Asset Management, Lp 10 Percent Owner |
192 806 Value: $717.2K |
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Aug 08, 2025 Sell |
Madryn Asset Management, Lp 10 Percent Owner |
192 806 Value: $717.2K |
||
|
Aug 08, 2025 Sell |
Madryn Asset Management, Lp 10 Percent Owner |
381 640 Value: $1.42M |
||
|
Aug 08, 2025 Sell |
Madryn Asset Management, Lp 10 Percent Owner |
2 925 554 Value: $10.9M |
||
|
Jul 15, 2025 Buy |
Pfanstiel Steven Insider |
0 Value: $0 |
||
|
Jul 15, 2025 Buy |
Pfanstiel Steven EVP, CFO And Treasurer |
200 000 Value: $748.0K |
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Jul 15, 2025 Buy |
Pfanstiel Steven EVP, CFO And Treasurer |
200 000 Value: $748.0K |
||
|
Jul 15, 2025 Buy |
Pfanstiel Steven EVP, CFO And Treasurer |
200 000 Value: $748.0K |
||
|
Jul 15, 2025 Buy |
Pfanstiel Steven EVP, CFO And Treasurer |
200 000 Value: $748.0K |
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
