NASDAQ:THMO

Thermogenesis Holdings Stock Insider Trading

Healthcare > Healthcare

Buy THMO

*Your capital is at risk

$0.0001

+0 (+0%)

At Close: Jun 03, 2026

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 (Last 100 transactions)	0
● Buy	49.71M shares
● Sell	5.35M shares
68% Buy Activity Negligible or No Correlation
No Significant Signals No statistically significant buy or sell signals detected in recent insider data.

Historical Insider Trades

Date	Type	Person	Role	Amount
Sep 16, 2019 Buy	Stock Option A-Award	Westgate Mark Director	Director	3 400 Value: $14.9K
Sep 16, 2019 Buy	Stock Option A-Award	Medford Russell M Director	Director	3 400 Value: $14.9K
Sep 16, 2019 Buy	Stock Option A-Award	Medford Russell M Director	Director	3 400 Value: $14.9K
Sep 16, 2019 Buy	Stock Option A-Award	Westgate Mark Director	Director	3 400 Value: $14.9K
Sep 16, 2019 Buy	Stock Option A-Award	Joseph Thomis Director	Director	3 400 Value: $14.9K
Dec 14, 2018 Buy	Stock Option A-Award	Xu Xiaochun CEO	CEO / President	640 000 Value: $190.7K
Dec 14, 2018 Buy	Stock Option A-Award	Xu Xiaochun CEO	CEO / President	160 000 Value: $47.7K
Dec 14, 2018 Buy	Stock Option A-Award	Xu Xiaochun CEO	CEO / President	160 000 Value: $47.7K
Dec 14, 2018 Buy	Stock Option A-Award	Xu Xiaochun CEO	CEO / President	640 000 Value: $190.7K
Sep 04, 2018 Sell	Common Stock J-Other	Joseph Thomis Director	Director	35 000 Value: $0.22B
Sep 04, 2018 Sell	Common Stock J-Other	Joseph Thomis Director	Director	35 000 Value: $0.22B
Jun 22, 2018 Buy	Stock Option A-Award	Xu James Sr. Vp, Legal Affairs	Officer	13 500 Value: $6K
Jun 22, 2018 Buy	Stock Option A-Award	Xu James Sr. Vp, Legal Affairs	Officer	13 500 Value: $6K
Apr 16, 2018 Buy	Second Amended and Restated Convertible Promissory Note	Boyalife Asset Holding Ii, Inc. 10 Percent Owner	10% Owner	6 211 180 Value: $10.00M
Apr 16, 2018 Buy	Second Amended and Restated Convertible Promissory Note	Boyalife Asset Holding Ii, Inc. 10 Percent Owner	10% Owner	6 211 180 Value: $10.00M
Apr 16, 2018 Buy	Second Amended and Restated Convertible Promissory Note A-Award	Li Yishu 10 Percent Owner	10% Owner	0 Value: $0
Apr 16, 2018 Buy	Second Amended and Restated Convertible Promissory Note A-Award	Xu Xiaochun President And CEO	CEO / President	0 Value: $0
Apr 16, 2018 Sell	Stock Options D-Return	Xu James Director	Director	34 000 Value: $102.0K
Apr 16, 2018 Sell	Stock Options D-Return	Joseph Thomis Director	Director	34 000 Value: $102.0K
Apr 16, 2018 Sell	Stock Options D-Return	Westgate Mark Director	Director	34 000 Value: $102.0K
Apr 16, 2018 Sell	Stock Options D-Return	Westgate Mark Director	Director	34 000 Value: $102.0K
Apr 16, 2018 Sell	Stock Options D-Return	Joseph Thomis Director	Director	34 000 Value: $102.0K
Apr 16, 2018 Sell	Stock Options D-Return	Xu James Director	Director	34 000 Value: $102.0K
Apr 16, 2018 Buy	Second Amended and Restated Convertible Promissory Note A-Award	Xu Xiaochun President And CEO	CEO / President	0 Value: $0
Apr 16, 2018 Buy	Second Amended and Restated Convertible Promissory Note A-Award	Li Yishu 10 Percent Owner	10% Owner	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

ABOUT THERMOGENESIS HOLDINGS INC.

ThermoGenesis Holdings, Inc. develops, commercializes, and markets a range of automated technologies for chimeric antigen receptor (CAR-T) and other cell-based therapies. It markets a suite of solutions for automated clinical biobanking, point-of-care applications, and automation for immuno-oncology, including its semi-automated, functionally closed CAR-TXpress platform, which streamlines the manufacturing process for the emerging CAR-T immunothe...

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