CHEN YAJING

PrivateCIK: 1985694
Location

CAMBRIDGE, MA

CHEN YAJING (Chief Financial Officer) sold 2.6% of their position (853.00 shares) of ZAI LAB LTD on the open market

Open‑market sale worth $17.4K — 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
-853.00
Net shares
Net seller
$17.4K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
853.00 disposed
Non-Derivative Transactions1

American Depositary Shares

Direct
S · Sale

Shares

853.00

Price / share

$20.45

Trade value

$17.44K

% of position

2.6%
4/6/2026
32.56K31.70K
Total

Net shares

853.00

Net value

-$17.44K

Derivative Transactions0
No derivative transactions reported
CHEN YAJING — Insider Transaction (Form 4) Filed Apr 8, 2026 | Finecho