INSIGHT ENTERPRISES INC — Director's Dealing 2013

Feb 22, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSIGHT ENTERPRISES INC (NSIT)
CIK: 0000932696
Period of Report: 2013-02-20

Reporting Person: LEIGHTY DANA A. (VP, PAO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-02-20	Common Stock	M	693	$0.00	Acquired	5528	Direct
2013-02-20	Common Stock	F	276	$20.51	Disposed	5252	Direct
2013-02-20	Common Stock	M	588	$0.00	Acquired	5840	Direct
2013-02-20	Common Stock	F	234	$20.51	Disposed	5606	Direct
2013-02-20	Common Stock	M	440	$0.00	Acquired	6046	Direct
2013-02-20	Common Stock	F	175	$20.51	Disposed	5871	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-02-20	Restricted Stock Unit	$	M	693	Disposed		Common Stock (693)	Direct
2013-02-20	Restricted Stock Unit	$	M	588	Disposed		Common Stock (588)	Direct
2013-02-20	Restricted Stock Unit	$	M	440	Disposed		Common Stock (440)	Direct
2013-02-20	Restricted Stock Unit	$	A	4388	Acquired		Common Stock (4388)	Direct
2013-02-20	Restricted Stock Unit	$	A	2926	Acquired		Common Stock (2926)	Direct

Footnotes

F1: Insight Enterprises, Inc. has withheld the number of whole shares necessary to satisfy the minimum statutory tax withholding obligations. The value of the vested shares (and the taxable income) is calculated based on the closing price on the vesting date or next preceding trading date in the case that the vesting date is a non-trading date.

F2: Each restricted stock unit represents a contingent right to receive one share of Common Stock of Insight Enterprises, Inc.

F3: The restricted stock units were granted on February 20, 2010, with vesting to occur in three equal annual installments beginning February 20, 2011.

F4: The restricted stock units were granted on February 20, 2011, with vesting to occur in four equal annual installments beginning February 20, 2012.

F5: The restricted stock units were granted on February 20, 2012, with vesting to occur in four equal annual installments beginning February 20, 2013.

F6: The restricted stock units were granted on February 20, 2013. 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, 2014.

F7: The restricted stock units were granted on February 20, 2013, with vesting to occur in four equal annual installments beginning February 20, 2014.