INSIGHT ENTERPRISES INC — Director's Dealing 2011

May 12, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSIGHT ENTERPRISES INC (NSIT)
CIK: 0000932696
Period of Report: 2011-05-10

Reporting Person: SCULLEY MARY E. (SVP, Human Resources)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-05-10	Restricted Stock Units	$	A	8497	Acquired		Common Stock (8497)	Direct
2011-05-10	Restricted Stock Units	$	A	5664	Acquired		Common Stock (5664)	Direct

Footnotes

F1: Each restricted stock unit represents a contingent right to receive one share of Common Stock of Insight Enterprises, Inc.

F2: The number of restricted stock units increases or decreases with non-GAAP return on invested capital against budgeted non-GAAP return on invested capital, and the restricted stock units will vest in three equal annual installments beginning May 10, 2012.

F3: The restricted stock units were granted on May 10, 2011, with vesting to occur in four equal annual installments beginning May 10, 2012.