Zai Lab Ltd — Director's Dealing 2021

Oct 15, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Zai Lab Ltd (ZLAB)
CIK: 0001704292
Period of Report: 2021-10-14

Reporting Person: Fu Tao (Director, President & COO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-10-14	Ordinary Shares	S	3360	$102.02	Disposed	94140	Indirect
2021-10-14	Ordinary Shares	S	5240	$102.90	Disposed	88900	Indirect
2021-10-14	Ordinary Shares	S	1400	$103.44	Disposed	87500	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Ordinary Shares	187668	Direct

Footnotes

F1: The reported transaction was effected pursuant to a sales plan adopted by the Reporting Person's spouse, dated June 17, 2021, expires February 28, 2022 and is intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.

F2: Reflects a weighted average sale price of $102.02 per share, at prices ranging from $101.40 to $102.27 per share. The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F3: Reflects a weighted average sale price of $102.90 per share, at prices ranging from $102.42 to $103.38 per share. The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F4: Reflects a weighted average sale price of $103.44 per share, at prices ranging from $103.43 to $103.50 per share. The Reporting Person will provide, upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.

F5: Shares held by Reporting Person's spouse.