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Buy TMDX
TransMedics Group Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 10.64. In total, the insiders bought 731.44K and sold 66.86K TMDX 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
|
10.64 |
| ● Buy | 731.44K shares |
| ● Sell | 66.86K shares |
|
77% Buy Activity
Negligible or No Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 09, 2025 Sell |
Ranganath Anil P. See Remarks |
686 Value: $95.9K |
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|
May 27, 2025 Buy |
Basile Edward M Director |
5 000 Value: $4K |
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May 27, 2025 Buy |
Basile Edward M Director |
5 000 Value: $4K |
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|
May 27, 2025 Sell |
Basile Edward M Director |
5 000 Value: $632.3K |
||
|
May 27, 2025 Sell |
Basile Edward M Director |
5 000 Value: $632.3K |
||
|
May 27, 2025 Buy |
Basile Edward M Director |
5 000 Value: $4K |
||
|
May 27, 2025 Buy |
Basile Edward M Director |
5 000 Value: $4K |
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|
May 23, 2025 Sell |
Weill David Director |
732 Value: $90.7K |
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May 23, 2025 Sell |
Weill David Director |
732 Value: $90.7K |
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|
May 22, 2025 Buy |
Basile Edward M Director |
2 134 Value: $263.2K |
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May 22, 2025 Buy |
Lovell Stephanie Director |
2 134 Value: $263.2K |
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|
May 22, 2025 Buy |
Tobin James R Director |
2 134 Value: $263.2K |
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May 22, 2025 Buy |
Raines Merilee Director |
2 134 Value: $263.2K |
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May 22, 2025 Buy |
Gunderson Thomas James Director |
2 134 Value: $263.2K |
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May 22, 2025 Buy |
Kania Edwin M Jr Director |
2 134 Value: $263.2K |
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May 22, 2025 Buy |
Weill David Director |
2 134 Value: $263.2K |
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|
May 22, 2025 Buy |
Weill David Director |
2 134 Value: $263.2K |
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May 22, 2025 Buy |
Kania Edwin M Jr Director |
2 134 Value: $263.2K |
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|
May 22, 2025 Buy |
Gunderson Thomas James Director |
2 134 Value: $263.2K |
||
|
May 22, 2025 Buy |
Raines Merilee Director |
2 134 Value: $263.2K |
||
|
May 22, 2025 Buy |
Tobin James R Director |
2 134 Value: $263.2K |
||
|
May 22, 2025 Buy |
Lovell Stephanie Director |
2 134 Value: $263.2K |
||
|
May 22, 2025 Buy |
Basile Edward M Director |
2 134 Value: $263.2K |
||
|
May 09, 2025 Buy |
Basile Edward M Director |
6 000 Value: $4K |
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|
May 09, 2025 Buy |
Basile Edward M Director |
6 000 Value: $4K |
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
