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Buy THMO
Thermogenesis Holdings Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at 0. In total, the insiders bought 49.71M and sold 5.35M THMO 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
|
0 |
| ● Buy | 49.71M shares |
| ● Sell | 5.35M shares |
|
68% Buy Activity
Negligible or No Correlation
|
|
No Significant SignalsNo statistically significant buy or sell signals detected in recent insider data. |
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jan 13, 2022 Buy |
Zhu Haihong Director |
32 000 Value: $95.3K |
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|
Jan 13, 2022 Buy |
Zhu Haihong Director |
5 000 Value: $150.0K |
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|
Jan 13, 2022 Buy |
Zhu Haihong Director |
200 Value: $8K |
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|
May 27, 2021 Sell |
Xu Xiaochun Director |
240 000 Value: $1.43M |
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|
May 27, 2021 Sell |
Cauble Jeffery Chief Financial Officer |
40 000 Value: $237.6K |
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|
May 27, 2021 Sell |
Cauble Jeffery Chief Financial Officer |
40 000 Value: $237.6K |
||
|
May 27, 2021 Sell |
Xu Xiaochun Director |
240 000 Value: $1.43M |
||
|
Jun 04, 2020 Buy |
Cauble Jeffery Chief Financial Officer |
40 000 Value: $237.6K |
||
|
Jun 04, 2020 Buy |
Xu Xiaochun CEO |
240 000 Value: $1.43M |
||
|
Jun 04, 2020 Buy |
Donaghy Debra Director |
10 000 Value: $59.4K |
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Jun 04, 2020 Buy |
Westgate Mark Director |
10 000 Value: $59.4K |
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|
Jun 04, 2020 Buy |
Joseph Thomis Director |
10 000 Value: $59.4K |
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|
Jun 04, 2020 Buy |
Medford Russell M Director |
10 000 Value: $59.4K |
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Jun 04, 2020 Buy |
Medford Russell M Director |
10 000 Value: $59.4K |
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Jun 04, 2020 Buy |
Joseph Thomis Director |
10 000 Value: $59.4K |
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Jun 04, 2020 Buy |
Joseph Thomis Director |
10 000 Value: $59.4K |
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|
Jun 04, 2020 Buy |
Westgate Mark Director |
10 000 Value: $59.4K |
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Jun 04, 2020 Buy |
Donaghy Debra Director |
10 000 Value: $59.4K |
||
|
Jun 04, 2020 Buy |
Xu Xiaochun CEO |
240 000 Value: $1.43M |
||
|
Jun 04, 2020 Buy |
Cauble Jeffery Chief Financial Officer |
40 000 Value: $237.6K |
||
|
Jun 04, 2020 Buy |
Cauble Jeffery Chief Financial Officer |
40 000 Value: $237.6K |
||
|
Apr 28, 2020 Sell |
Xu Xiaochun CEO |
621 637 Value: $1.12M |
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Apr 28, 2020 Sell |
Xu Xiaochun CEO |
621 637 Value: $1.12M |
||
|
Feb 13, 2020 Buy |
Xu Xiaochun CEO |
1 666 670 Value: $3.00M |
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|
Feb 13, 2020 Sell |
Xu Xiaochun CEO |
0 Value: $0 |
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
