CHEN YAJING

PrivateCIK: 1985694
Location

CAMBRIDGE, MA

CHEN YAJING (Chief Financial Officer) sold 1.7% of their position (619.00 shares) of ZAI LAB LTD on the open market

Open‑market sale worth $15.5K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderCHEN YAJINGCIK 1985694
IssuerZAI LAB LTDCIK 1704292
Officer· Chief Financial Officer
Since Mar 2026
-619.00
Net shares
Net seller
$15.5K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
619.00 disposed
Non-Derivative Transactions1

American Depositary Shares

Direct
S · Sale

Shares

619.00

Price / share

$25.00

Trade value

$15.47K

% of position

1.7%
8/11/2026
35.69K35.07K
Total

Net shares

619.00

Net value

-$15.47K

Derivative Transactions0
No derivative transactions reported