Du Ying

Insider Reports History

Location
Shanghai
Signature
/s/ Bruce Blefeld, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Du Ying:

Form 4 holding Chairperson & CEO, Director

Zai Lab Ltd

Security class
American Depositary Shares
Shares / value
1,266,283
Estimated value
$21,324,617
Report date
19 May 2026
Price
$19.00
Ownership
Direct
Form 4 holding Chairperson & CEO, Director

Zai Lab Ltd

Security class
Restricted Share Units
Shares / value
13,500
Estimated value
$670,437
Report date
02 Apr 2026
Price
$33.11
Ownership
Direct
Underlying class
American Depositary Shares
Underlying amount
Form 4 holding Chairperson & CEO, Director

Zai Lab Ltd

Security class
Performance-Based Share Units
Shares / value
25,579
Estimated value
Report date
04 Mar 2026
Price
Ownership
Direct
Underlying class
American Depositary Shares
Underlying amount
Form 4 holding Chairperson & CEO, Director

Zai Lab Ltd

Security class
Stock Options (Right to Buy)
Shares / value
0
Estimated value
Report date
19 May 2026
Price
Ownership
Direct
Underlying class
American Depositary Shares
Underlying amount

Insider Reports Filed by Du Ying

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