Chen Yajing sold ZLAB
August 19, 2026 · Form 4 insider transaction
Chen Yajing sold 260 shares of Zai Lab Limited at $27.00 per share, a transaction worth $7.0K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
260
Price
$27.00
Total value
$7.0K
InsiderChen Yajing
RoleOfficer
CompanyZai Lab Limited (ZLAB)
SecurityAmerican Depositary Shares
Transaction codeS: Open-market sale
Transaction dateAugust 19, 2026
Filing dateAugust 21, 2026
Shares owned after35,635
OwnershipDirect
10b5-1 planYes
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.; The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 9, 2025.