CHEN YAJING

PrivateCIK: 1985694
Location

CAMBRIDGE, MA

Senior insider sale

Chief Financial Officer at ZAI LAB LTD — senior position signals high conviction

$189.5K

5.28K shares

What this filing means

CHEN YAJING plans to sell 5.28K shares of ZAI LAB LTD valued at approximately $189.5K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderCHEN YAJINGCIK 1985694
IssuerZAI LAB LTDCIK 1704292
Officer· Chief Financial Officer
Since Mar 2026
5.28K
Shares to sell
$189.5K
Approx. market value
5.28K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Sort

Restricted Stock Vesting

Compensation

4/1/2025
5.28K
Total acquired5.28K
Planned & Completed Dispositions1
Sort
NASDAQPlanned

Units to sell

5.28K

Market value

$189.5K

4/2/2025
Total

Units

5.28K

Value

$189.5K

CHEN YAJING — Planned Insider Sale (Form 144) | Finecho