INSIGHT ENTERPRISES INC — Director's Dealing 2021

Feb 23, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSIGHT ENTERPRISES INC (NSIT)
CIK: 0000932696
Period of Report: 2021-02-20

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-02-20	Common Stock	M	4271	$0.00	Acquired	127100	Direct
2021-02-20	Common Stock	F	1860	$83.57	Disposed	125240	Direct
2021-02-20	Common Stock	M	6797	$0.00	Acquired	132037	Direct
2021-02-20	Common Stock	F	2960	$83.57	Disposed	129077	Direct
2021-02-20	Common Stock	M	6511	$0.00	Acquired	135588	Direct
2021-02-20	Common Stock	F	2217	$83.57	Disposed	133371	Direct
2021-02-20	Common Stock	M	6364	$0.00	Acquired	139735	Direct
2021-02-20	Common Stock	F	1821	$83.57	Disposed	137914	Direct
2021-02-20	Common Stock	M	27188	$0.00	Acquired	165102	Direct
2021-02-20	Common Stock	F	11840	$83.57	Disposed	153262	Direct
2021-02-20	Common Stock	M	13021	$0.00	Acquired	166283	Direct
2021-02-20	Common Stock	F	5670	$83.57	Disposed	160613	Direct
2021-02-20	Common Stock	M	15909	$0.00	Acquired	176522	Direct
2021-02-20	Common Stock	F	6928	$83.57	Disposed	169594	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-02-20	Restricted Stock Units	$	M	4271	Disposed		Common Stock (4271)	Direct
2021-02-20	Restricted Stock Units	$	M	6797	Disposed		Common Stock (6797)	Direct
2021-02-20	Restricted Stock Units	$	M	6511	Disposed		Common Stock (6511)	Direct
2021-02-20	Restricted Stock Units	$	M	6364	Disposed		Common Stock (6364)	Direct
2021-02-20	Restricted Stock Units	$	M	27188	Disposed		Common Stock (27188)	Direct
2021-02-20	Restricted Stock Units	$	M	13021	Disposed		Common Stock (13021)	Direct
2021-02-20	Restricted Stock Units	$	M	15909	Disposed		Common Stock (15909)	Direct
2021-02-20	Restricted Stock Units	$	A	17949	Acquired		Common Stock (17949)	Direct
2021-02-20	Restricted Stock Units	$	A	26924	Acquired		Common Stock (26924)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	193000	Indirect

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, 2017 with vesting to occur in four equal annual installments beginning February 20, 2018.

F4: The restricted stock units were granted on February 12, 2018 with vesting to occur in four equal annual installments beginning February 20, 2019.

F5: The restricted stock units were granted on February 20, 2019, with vesting to occur in four equal annual installments beginning February 20, 2020.

F6: The restricted stock units were granted on February 20, 2020 with vesting to occur in four equal annual installments beginning February 20, 2021.

F7: 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, 2019.

F8: 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, 2020.

F9: 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, 2021.

F10: The restricted stock units were granted on February 20, 2021 with vesting to occur in four equal annual installments beginning February 20, 2022.

F11: 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, 2022.