Brianne Jahn - Mar 29, 2023 Form 4 Insider Report for LianBio (LIAN)

Role: Chief Business Officer
Signature: By: /s/ Angela Chen, Attorney-in-Fact
Stock symbol: LIAN
Transactions as of: Mar 29, 2023
Transactions value $: $0
Form type: 4
Date filed: 3/31/2023, 04:21 PM
Previous filing: Jan 24, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LIAN	Ordinary Shares	Award	$0	+224K		$0.00	224K	Mar 29, 2023	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents restricted share units granted to the Reporting Person under the LianBio 2021 Equity Incentive Plan. Each restricted share unit represents the contingent right to receive one share of the Issuer's Ordinary Shares. 25% of the restricted share units shall vest on March 29, 2024; the remainder shall vest in 25% annual installments such that the restricted share units are fully vested on March 29, 2027, subject to the Reporting Person providing continuous service to the Issuer on each such date.

Content

Represents restricted share units granted to the Reporting Person under the LianBio 2021 Equity Incentive Plan. Each restricted share unit represents the contingent right to receive one share of the Issuer's Ordinary Shares. 25% of the restricted share units shall vest on March 29, 2024; the remainder shall vest in 25% annual installments such that the restricted share units are fully vested on March 29, 2027, subject to the Reporting Person providing continuous service to the Issuer on each such date.