Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2023-11-17 Sale | 2023-11-21 07:30 am | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. CEO 10% Owner | 600,000 | $1.02 | $612,000 | 327,121 (Indirect) | View |
| 2019-12-26 Purchase(A)(M) | 2020-04-30 5:13 pm | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Li Yishu Boyalife Group Inc. Boyalife Asset Holding II Inc. Boyalife (Hong Kong) Ltd CEO 10% Owner | 683,824 | $3.33 | $2,277,134 | 10,481,766 (Indirect) | View |
| 2019-12-26 Sale(A)(M) | 2020-04-30 5:13 pm | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Li Yishu Boyalife Group Inc. Boyalife Asset Holding II Inc. Boyalife (Hong Kong) Ltd CEO 10% Owner | 683,824 | $3.33 | $2,277,134 | 10,481,766 (Indirect) | View |
| 2019-12-26 Purchase(M) | 2020-01-03 7:16 pm | ThermoGenesis Holdings Inc. | KOOL | Xu Xiaochun Li Yishu Boyalife Group Inc. Boyalife Asset Holding II Inc. Boyalife (Hong Kong) Ltd CEO 10% Owner | 1,367,648 | $3.33 | $4,554,268 | 10,481,766 (Indirect) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-06-28 Conversion | 2024-07-09 7:02 pm | N/A N/A | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. CEO 10% Owner | 7,894,737 | $0.38 | 15,776,016 (Indirect) | View |
| 2024-06-28 Conversion | 2024-07-09 7:02 pm | 2018-04-16 2024-12-31 | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. CEO 10% Owner | 3,000,000 | $0 | 15,776,016 (Indirect) | View |
| 2024-03-15 Conversion | 2024-03-19 2:09 pm | N/A N/A | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. CEO 10% Owner | 4,113,158 | $0.38 | 10,806,279 (Indirect) | View |
| 2024-03-15 Conversion | 2024-03-19 2:09 pm | 2018-04-16 2024-12-31 | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. CEO 10% Owner | 1,563,000 | $0 | 10,806,279 (Indirect) | View |
| 2023-09-28 Conversion | 2023-10-02 8:33 pm | 2018-04-16 2023-12-31 | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. CEO 10% Owner | 700,000 | $0 | 8,421,121 (Indirect) | View |
| 2023-09-28 Conversion | 2023-10-02 8:33 pm | N/A N/A | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. CEO 10% Owner | 654,206 | $1.07 | 8,421,121 (Indirect) | View |
| 2022-06-28 Conversion | 2022-06-30 5:03 pm | 2018-04-16 2023-03-06 | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. Boyalife Asset Holding II Inc. CEO 10% Owner | 3,000,000 | $0 | 19,981,091 (Indirect) | View |
| 2022-06-28 Conversion | 2022-06-30 5:03 pm | N/A N/A | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. Boyalife Asset Holding II Inc. CEO 10% Owner | 10,552,234 | $0.2843 | 19,981,091 (Indirect) | View |
| 2019-12-20 Other(A) | 2020-04-30 5:13 pm | 2019-12-20 2022-03-06 | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Li Yishu Boyalife Group Inc. Boyalife Asset Holding II Inc. Boyalife (Hong Kong) Ltd CEO 10% Owner | 1,080,000 | $2,000,000 | 10,481,766 (Indirect) | View |
| 2020-02-13 Conversion | 2020-02-18 7:56 pm | 2018-04-16 2022-03-06 | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. Boyalife Asset Holding II Inc. CEO 10% Owner | 3,000,006 | $0 | 2,350,494 (Indirect) | View |
| 2020-02-13 Conversion | 2020-02-18 7:56 pm | N/A N/A | ThermoGenesis Holdings Inc. | THMO | Xu Xiaochun Boyalife Group Inc. Boyalife Asset Holding II Inc. CEO 10% Owner | 1,666,670 | $1.8 | 2,350,494 (Indirect) | View |