Insider Trading & Ownership - Chen Yajing

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>>
Time period
Insider Trading Transactions for Chen Yajing

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date		Reported
DateTime		Exercisable
Expiration		CompanySymnbolInsider
Relationship		Shares
Traded		Conversion
Price		Shares
Owned		Filing
2024-04-03
Exercise		2024-04-05
5:47 pm		N/A
N/A		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		2,500$15.917,118
(Direct)		View
2024-04-03
Exercise		2024-04-05
5:47 pm		N/A
N/A		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		2,500$017,118
(Direct)		View
2024-04-01
Exercise		2024-04-03
9:44 pm		N/A
N/A		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		1,500$16.72152,157
(Direct)		View
2024-04-01
Option Award		2024-04-03
9:44 pm		N/A
2034-04-01		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		139,694$0152,157
(Direct)		View
2024-04-01
Exercise		2024-04-03
9:44 pm		N/A
N/A		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		1,500$0152,157
(Direct)		View
2023-11-01
Exercise		2023-11-03
4:44 pm		N/A
N/A		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		500$07,982
(Direct)		View
2023-09-29
Tax Withholding		2023-10-03
5:03 pm		N/A
N/A		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		307$24.319,407
(Direct)		View
2023-09-29
Exercise		2023-10-03
5:03 pm		N/A
N/A		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		920$09,407
(Direct)		View
2023-08-14
Option Award		2023-08-21
4:33 pm		N/A
2033-08-14		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		25,000$025,000
(Direct)		View

Ownership		2023-07-17
4:05 pm		N/A
N/A		Zai Lab LtdZLABChen Yajing
Chief Financial Officer		0$0104,964
(Direct)		View