Nisa Leung - Jun 18, 2025 Form 4 Insider Report for Zai Lab Ltd (ZLAB)

Role
Director
Signature
/s/ Bruce Blefeld, Attorney-in-Fact
Stock symbol
ZLAB
Transactions as of
Jun 18, 2025
Transactions value $
$0
Form type
4
Date filed
6/23/2025, 04:10 PM
Previous filing
Sep 22, 2021
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Leung Nisa Director C/O ZAI LAB LIMITED, 314 MAIN STREET, 4TH FLOOR, SUITE 100, CAMBRIDGE /s/ Bruce Blefeld, Attorney-in-Fact 2025-06-23 0001835822

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ZLAB American Depositary Shares Award $0 +10.8K +17.17% $0.00 73.9K Jun 18, 2025 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each American Depositary Share ("ADS") represents ten Ordinary Shares of the issuer. Our ADSs and Ordinary Shares are fully fungible. For purposes of this Form 4, we are reporting this in terms of ADSs.
F2 Represents restricted shares that vest in full on June 18, 2026, subject to the Reporting Person's continued service as a member of the issuer's board of directors through such vesting date.

Remarks:

The Reporting Person previously included in her Section 16 reports the securities held by QM11 Limited. Since the Reporting Person's most recent Form 4 filed on September 22, 2021, the Reporting Person has ceased serving in any position that may be deemed to confer to the Reporting Person direct or indirect beneficial ownership of the securities held by QM11 Limited. Accordingly, the securities held by QM11 Limited are no longer reportable by the Reporting Person on Form 4 and thus have been removed from the Reporting Person's indirect beneficial ownership in this Form 4.