INSIGHT ENTERPRISES INC — Director's Dealing 2011

Feb 23, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSIGHT ENTERPRISES INC (NSIT)
CIK: 0000932696
Period of Report: 2011-02-20

Reporting Person: BRYAN GLYNIS (CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-02-20	Common Stock	M	11969	$0.00	Acquired	51784	Direct
2011-02-20	Common Stock	F	4578	$18.32	Disposed	47206	Direct
2011-02-20	Common Stock	M	21544	$0.00	Acquired	68750	Direct
2011-02-20	Common Stock	F	7291	$18.32	Disposed	61459	Direct
2011-02-20	Common Stock	M	6510	$0.00	Acquired	67969	Direct
2011-02-20	Common Stock	F	1839	$18.32	Disposed	66130	Direct
2011-02-20	Common Stock	M	19529	$0.00	Acquired	85659	Direct
2011-02-20	Common Stock	F	7469	$18.32	Disposed	78190	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-02-20	Restricted Stock Units	$	M	11969	Disposed		Common Stock (11969)	Direct
2011-02-20	Restricted Stock Units	$	M	21544	Disposed		Common Stock (21544)	Direct
2011-02-20	Restricted Stock Units	$	M	6510	Disposed		Common Stock (6510)	Direct
2011-02-20	Restricted Stock Units	$	M	19529	Disposed		Common Stock (19529)	Direct
2011-02-20	Restricted Stock Units	$	A	14124	Acquired		Common Stock (14124)	Direct
2011-02-20	Restricted Stock Units	$	A	21186	Acquired		Common Stock (21186)	Direct

Footnotes

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

F2: The restricted stock units were granted on February 20, 2009, with vesting to occur in three equal installments beginning February 20, 2010.

F3: The restricted stock units were granted on February 20, 2009. The number of stock units increased with actual earnings per share (for the fiscal year ended December 31, 2009, on a consolidated non-GAAP diluted basis) and was greater than target earnings per share. Vesting occurs in three equal installments beginning February 20, 2010.

F4: The restricted stock units were granted on February 20, 2010, with vesting to occur in three equal installments beginning February 20, 2011.

F5: The restricted stock units were granted on February 20, 2010. The number of stock units increased with actual earnings per share (for the fiscal year ended December 31, 2010, on a consolidated non-GAAP diluted basis) and was greater than target earnings per share. Vesting occurs in three equal installments beginning February 20, 2011.

F6: The restricted stock units were granted on February 20, 2011, with vesting to occur in four equal installments beginning February 20, 2012.

F7: 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 February 20, 2012.