<SEC-DOCUMENT>0000769397-18-000019-index.html : 20180507
<SEC-HEADER>0000769397-18-000019.hdr.sgml : 20180507
<ACCEPTANCE-DATETIME>20180507160257
ACCESSION NUMBER:		0000769397-18-000019
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180507
DATE AS OF CHANGE:		20180507
EFFECTIVENESS DATE:		20180507

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AUTODESK INC
		CENTRAL INDEX KEY:			0000769397
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				942819853
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0131

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-14338
		FILM NUMBER:		18811217

	BUSINESS ADDRESS:	
		STREET 1:		111 MCINNIS PKWY
		CITY:			SAN RAFAEL
		STATE:			CA
		ZIP:			94903
		BUSINESS PHONE:		4155075000

	MAIL ADDRESS:	
		STREET 1:		111 MCINNIS PKWY
		CITY:			SAN RAFAEL
		STATE:			CA
		ZIP:			94903
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>defa14a-lettertoemployees2.htm
<DESCRIPTION>LETTER TO EMPLOYEES
<TEXT>
Document 1 - file: defa14a-lettertoemployees2.htm

</DOCUMENT>
</SEC-DOCUMENT>