Cibus, Inc. — Director's Dealing 2021

May 5, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Calyxt, Inc. (CLXT)
CIK: 0001705843
Period of Report: 2021-05-03

Reporting Person: Ribeill Yves J (Director, Executive Chair)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-05-03	Common Stock	A	9430	—	Acquired	56051	Direct

Footnotes

F1: The Restricted Stock Units vest as to one-third (1/3) on the effective date of an employment agreement appointing a permanent Chief Executive Officer (the "CEO Start Date"); one-third (1/3) on the six-month anniversary of the CEO Start Date; and the remainder shall vest on the one-year anniversary of the CEO Start Date.