INSIGHT ENTERPRISES INC — Director's Dealing 2016

Feb 23, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSIGHT ENTERPRISES INC (NSIT)
CIK: 0000932696
Period of Report: 2016-02-20

Reporting Person: LAMNECK KENNETH T (Director, Chief Executive Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-02-20	Common Stock	M	8644	$0.00	Acquired	139407	Direct
2016-02-20	Common Stock	F	2759	$25.86	Disposed	136648	Direct
2016-02-20	Common Stock	M	9264	$0.00	Acquired	145912	Direct
2016-02-20	Common Stock	F	2922	$25.86	Disposed	142990	Direct
2016-02-20	Common Stock	M	8208	$0.00	Acquired	151198	Direct
2016-02-20	Common Stock	F	2589	$25.86	Disposed	148609	Direct
2016-02-20	Common Stock	M	16415	$0.00	Acquired	165024	Direct
2016-02-20	Common Stock	F	6243	$25.86	Disposed	158781	Direct
2016-02-20	Common Stock	M	7280	$0.00	Acquired	166061	Direct
2016-02-20	Common Stock	F	3359	$25.86	Disposed	162702	Direct
2016-02-20	Common Stock	M	14560	$0.00	Acquired	177262	Direct
2016-02-20	Common Stock	F	6719	$25.86	Disposed	170543	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-02-20	Restricted Stock Units	$	M	8644	Disposed		Common Stock (8644)	Direct
2016-02-20	Restricted Stock Units	$	M	9264	Disposed		Common Stock (9264)	Direct
2016-02-20	Restricted Stock Units	$	M	8208	Disposed		Common Stock (8208)	Direct
2016-02-20	Restricted Stock Units	$	M	16415	Disposed		Common Stock (16415)	Direct
2016-02-20	Restricted Stock Units	$	M	7280	Disposed		Common Stock (7280)	Direct
2016-02-20	Restricted Stock Units	$	M	14560	Disposed		Common Stock (14560)	Direct
2016-02-20	Restricted Stock Units	$	A	29389	Acquired		Common Stock (29389)	Direct
2016-02-20	Restricted Stock Units	$	A	44084	Acquired		Common Stock (44084)	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 10, 2012 with vesting to occur in four equal annual installments beginning February 10, 2013.

F4: The restricted stock units were granted on February 20, 2013, with vesting to occur in four equal annual installments beginning February 20, 2014.

F5: The restricted stock units were granted on February 20, 2014, with vesting to occur in four equal annual installments beginning February 20, 2015.

F6: 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, 2015.

F7: The restricted stock units were granted on February 20, 2015, with vesting to occur in four equal annual installments beginning February 20, 2016.

F8: 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, 2016.

F9: The restricted stock units were granted on February 20, 2016 with vesting to occur in four equal annual installments beginning February 20, 2017.

F10: The number of restricted stock units increases or decreases with the Company's performance against specific objectives defined in advance of the grant date, and the restricted stock units will vest in three equal annual installments beginning February 20, 2017.