Du Ying bought ZLAB
April 1, 2026 · Form 4 insider transaction
Du Ying bought 10,800 shares of Zai Lab Limited, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
10,800
Price
N/A
Total value
N/A
InsiderDu Ying
RoleOfficer, Director
CompanyZai Lab Limited (ZLAB)
SecurityAmerican Depositary Shares
Transaction codeM: Option exercise
Transaction dateApril 1, 2026
Filing dateApril 3, 2026
Shares owned after1,120,705
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each American Depositary Share ("ADS") represents ten Ordinary Shares of the issuer. Our ADSs and Ordinary Shares are fully fungible. For purposes of this Form 4, we are reporting this in terms of ADSs.; ADSs acquired upon vesting of Restricted Share Units ("RSUs").; Each RSU represents a contingent right to receive one ADS.