<SEC-DOCUMENT>9999999997-15-005915-index.html : 20150320
<SEC-HEADER>9999999997-15-005915.hdr.sgml : 20150320
<ACCEPTANCE-DATETIME>20150320091729
<PAPER>
ACCESSION NUMBER:		9999999997-15-005915
CONFORMED SUBMISSION TYPE:	ARS
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20141231
FILED AS OF DATE:		20150306
DATE AS OF CHANGE:		20150320
EFFECTIVENESS DATE:		20150306

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COGNEX CORP
		CENTRAL INDEX KEY:			0000851205
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823]
		IRS NUMBER:				042713778
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		ARS
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34218
		FILM NUMBER:		15005520

	BUSINESS ADDRESS:	
		STREET 1:		ONE VISION DR
		CITY:			NATICK
		STATE:			MA
		ZIP:			01760
		BUSINESS PHONE:		5086503000

	MAIL ADDRESS:	
		STREET 1:		ONE VISION DRIVE
		CITY:			NATICK
		STATE:			MA
		ZIP:			01760
</SEC-HEADER>
<DOCUMENT>
<TYPE>ARS
<SEQUENCE>1
<FILENAME>9999999997-15-005915.paper
<DESCRIPTION>AUTO-GENERATED PAPER DOCUMENT
<TEXT>
Document 1 - file: 9999999997-15-005915.paper

</DOCUMENT>
</SEC-DOCUMENT>