FACTSET RESEARCH SYSTEMS INC — Director's Dealing 2025

Dec 3, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FACTSET RESEARCH SYSTEMS INC (FDS)
CIK: 0001013237
Period of Report: 2025-12-02

Reporting Person: McLoughlin Christopher (Chief Legal Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-02	Common Stock	F	731	$278.28	Disposed	2714.62	Direct

Footnotes

F1: Represents the number of shares withheld to cover the cost of taxes upon vesting of restricted stock units granted on December 2, 2024, which was previously reported. The restricted stock units vest
50% annually on the anniversary date of the grant and are fully vested after two years.