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 |
2021-12-06 Purchase |
2021-12-07 12:31 pm |
HCW Biologics Inc. | HCWB | Jiao Jin-an VP of Development |
10,000 | $2.415 | $24,150 | 30,571 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-05-31 Exercise |
2022-06-02 4:16 pm |
N/A 2029-05-29 |
HCW Biologics Inc. | HCWB | Jiao Jin-an VP of Development |
14,570 | $0 | 69,999 (Direct) |
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2022-05-31 Exercise |
2022-06-02 4:16 pm |
N/A N/A |
HCW Biologics Inc. | HCWB | Jiao Jin-an VP of Development |
12,856 | $0.14 | 69,999 (Direct) |
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2022-05-31 Exercise |
2022-06-02 4:16 pm |
N/A N/A |
HCW Biologics Inc. | HCWB | Jiao Jin-an VP of Development |
1,714 | $0.21 | 69,999 (Direct) |
View |
2021-09-08 Option Award |
2021-09-10 5:45 pm |
N/A 2031-09-07 |
HCW Biologics Inc. | HCWB | Jiao Jin-an VP of Development |
10,000 | $0 | 10,000 (Direct) |
View |
Ownership |
2021-07-19 4:58 pm |
N/A N/A |
HCW Biologics Inc. | HCWB | Jiao Jin-an VP of Development |
0 | $0 | 59,999 (Direct) |
View |