Cellectis — Director's Dealing 2018

Jun 15, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Calyxt, Inc. (CLXT)
CIK: 0001705843
Period of Report: 2018-06-15

Reporting Person: Cellectis S.A. (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-06-15	Common Stock	P	63175	$19.49	Acquired	22713175	Direct

Footnotes

F1: These shares were purchased pursuant to Share Purchase Agreements, dated June 13, 2018, from individuals with Restricted Stock Units of Calyxt, Inc. vesting on June 14, 2018 at the closing price of the shares on The Nasdaq Global Market on June 14, 2018. The reporting person undertakes to provide the staff of the SEC, upon request, full information regarding the number of shares purchased from each individual.