COGNEX CORP — Director's Dealing 2011

Nov 4, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COGNEX CORP (CGNX)
CIK: 0000851205
Period of Report: 2011-11-02

Reporting Person: miller jeffrey benjamin (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-11-02	Non-Qualified Stock Option (right to buy)	$33.59	A	7500	Acquired	2021-11-02	Common Stock (7500)	Direct