Yajing Chen

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Cambridge, MA
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Bruce Blefeld, Attorney-in-Fact
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Yajing Chen

Form 4 holding Chief Financial Officer

Zai Lab Ltd

Security class
American Depositary Shares
Shares / value
31,705
Estimated value
$648,303
Report date
06 Apr 2026
Price
$20.45
Ownership
Direct
Form 4 holding Chief Financial Officer

Zai Lab Ltd

Security class
Restricted Share Units
Shares / value
2,500
Estimated value
$165,540
Report date
02 Apr 2026
Price
$33.11
Ownership
Direct
Underlying class
American Depositary Shares
Underlying amount
Form 4 holding Chief Financial Officer

Zai Lab Ltd

Security class
Stock Options (Right to Buy)
Shares / value
83,160
Estimated value
Report date
04 Mar 2026
Price
Ownership
Direct
Underlying class
American Depositary Shares
Underlying amount
Form 4 holding Chief Financial Officer

Zai Lab Ltd

Security class
Performance-Based Share Units
Shares / value
11,924
Estimated value
Report date
04 Mar 2026
Price
Ownership
Direct
Underlying class
American Depositary Shares
Underlying amount

Insider Reports Filed by Yajing Chen

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