<SEC-DOCUMENT>0001564590-19-034802-index.html : 20191028
<SEC-HEADER>0001564590-19-034802.hdr.sgml : 20191028
<ACCEPTANCE-DATETIME>20190916160554
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0001564590-19-034802
CONFORMED SUBMISSION TYPE:	CORRESP
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20190916

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Calyxt, Inc.
		CENTRAL INDEX KEY:			0001705843
		STANDARD INDUSTRIAL CLASSIFICATION:	AGRICULTURE CHEMICALS [2870]
		IRS NUMBER:				271967997
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		2800 MOUNT RIDGE ROAD
		CITY:			ROSEVILLE
		STATE:			MN
		ZIP:			55113
		BUSINESS PHONE:		(651) 683-2807

	MAIL ADDRESS:	
		STREET 1:		2800 MOUNT RIDGE ROAD
		CITY:			ROSEVILLE
		STATE:			MN
		ZIP:			55113
</SEC-HEADER>
<DOCUMENT>
<TYPE>CORRESP
<SEQUENCE>1
<FILENAME>filename1.htm
<TEXT>
Document 1 - file: filename1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g1vt0leyc4fo000001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g1vt0leyc4fo000001.jpg

</DOCUMENT>
</SEC-DOCUMENT>