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 |
| 2021-06-01 Sale | 2021-06-02 9:02 pm | Zai Lab Ltd | ZLAB | Cho William Ki Chul Chief Financial Officer | 10,000 | $180.2 | $1,802,007 | 50,000 (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 |
| 2023-04-03 Exercise | 2023-04-05 4:05 pm | N/A N/A | Zai Lab Ltd | ZLAB | Cho William Ki Chul Chief Financial Officer | 2,827 | $0 | 64,138 (Direct) | View |
| 2022-06-25 Option Award | 2022-06-27 9:46 pm | N/A N/A | Zai Lab Ltd | ZLAB | Cho William Ki Chul Chief Financial Officer | 51,700 | $0 | 51,700 (Direct) | View |
| 2022-04-01 Option Award | 2022-04-05 4:06 pm | N/A 2032-04-01 | Zai Lab Ltd | ZLAB | Cho William Ki Chul Chief Financial Officer | 59,652 | $0 | 114,252 (Direct) | View |
| 2022-04-01 Exercise | 2022-04-05 4:06 pm | N/A N/A | Zai Lab Ltd | ZLAB | Cho William Ki Chul Chief Financial Officer | 920 | $0 | 114,252 (Direct) | View |
| 2021-04-01 Option Award | 2021-04-05 9:41 pm | N/A 2031-04-01 | Zai Lab Ltd | ZLAB | Cho William Ki Chul Chief Financial Officer | 28,650 | $0 | 28,650 (Direct) | View |
Ownership | 2021-01-04 07:33 am | N/A N/A | Zai Lab Ltd | ZLAB | Cho William Ki Chul Chief Financial Officer | 0 | $0 | 460,000 (Direct) | View |