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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-06-25 Option Award |
2022-06-27 9:47 pm |
N/A N/A |
Zai Lab Ltd | ZLAB | Liang Yi CCO & President, Greater China |
31,300 | $0 | 31,300 (Direct) |
View |
2022-04-01 Exercise |
2022-04-05 4:05 pm |
N/A N/A |
Zai Lab Ltd | ZLAB | Liang Yi CCO & President, Greater China |
730 | $0 | 152,506 (Direct) |
View |
2022-04-01 Option Award |
2022-04-05 4:05 pm |
N/A 2032-04-01 |
Zai Lab Ltd | ZLAB | Liang Yi CCO & President, Greater China |
44,739 | $0 | 152,506 (Direct) |
View |
2021-04-01 Option Award |
2021-04-05 9:53 pm |
N/A 2031-04-01 |
Zai Lab Ltd | ZLAB | Liang Yi CCO & President, Greater China |
23,650 | $0 | 23,650 (Direct) |
View |
Ownership |
2021-01-04 07:30 am |
N/A N/A |
Zai Lab Ltd | ZLAB | Liang Yi CCO & President, Greater China |
0 | $0 | 479,117 (Direct) |
View |