Du Ying bought ZLAB
June 29, 2026 · Form 4 insider transaction
Du Ying bought 17,970 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
17,970
Price
N/A
Total value
N/A
InsiderDu Ying
RoleOfficer, Director
CompanyZai Lab Limited (ZLAB)
SecurityAmerican Depositary Shares
Transaction codeM: Option exercise
Transaction dateJune 29, 2026
Filing dateJuly 1, 2026
Shares owned after1,210,810
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.