INSIGHT ENTERPRISES INC — Director's Dealing 2025

Dec 17, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSIGHT ENTERPRISES INC (NSIT)
CIK: 0000932696
Period of Report: 2025-12-15

Reporting Person: Vasin Jennifer M (N/A)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-12-15	Restricted Stock	$0	A	9442	Acquired		Common Stock (9442)	Direct
2025-12-15	Restricted Stock	$0	A	9442	Acquired		Common Stock (9442)	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 earned is subject to the achievement of the absolute share price goals over a three year measurement period as defined in the grant agreement. Once earned, the restricted stock units will vest on December 15, 2028.

F3: The restricted stock units were granted on December 15, 2025 with vesting to occur in three equal annual installments beginning December 15, 2026.