    <SEC-DOCUMENT>0000886346-21-000054-index.html : 20210319
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    <ACCEPTANCE-DATETIME>20210319143812
    ACCESSION NUMBER:		0000886346-21-000054
    CONFORMED SUBMISSION TYPE:	PRE 14A
    PUBLIC DOCUMENT COUNT:		11
    CONFORMED PERIOD OF REPORT:	20210519
    FILED AS OF DATE:		20210319
    DATE AS OF CHANGE:		20210319

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			KADANT INC
    		CENTRAL INDEX KEY:			0000886346
    		STANDARD INDUSTRIAL CLASSIFICATION:	SPECIAL INDUSTRY MACHINERY (NO METALWORKING MACHINERY) [3550]
    		IRS NUMBER:				521762325
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0102

    	FILING VALUES:
    		FORM TYPE:		PRE 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-11406
    		FILM NUMBER:		21757737

    	BUSINESS ADDRESS:
    		STREET 1:		ONE TECHNOLOGY PARK DRIVE
    		CITY:			WESTFORD
    		STATE:			MA
    		ZIP:			01886
    		BUSINESS PHONE:		(978) 776-2000

    	MAIL ADDRESS:
    		STREET 1:		ONE TECHNOLOGY PARK DRIVE
    		CITY:			WESTFORD
    		STATE:			MA
    		ZIP:			01886

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	THERMO FIBERTEK INC
    		DATE OF NAME CHANGE:	19930328
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    Document 2 - file: adjroi1.jpg

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    Document 3 - file: adjusteddilted1.jpg

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    Document 8 - file: jwpdigsiga011a.jpg

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