Catrina Harding - Aug 1, 2025 Form 4 Insider Report for FACTSET RESEARCH SYSTEMS INC (FDS)

Signature
/s/ JILL CHAVARRIA, Attorney in Fact for Catrina Harding
Stock symbol
FDS
Transactions as of
Aug 1, 2025
Transactions value $
-$118,182
Form type
4
Date filed
8/5/2025, 04:29 PM
Previous filing
Nov 4, 2024
Next filing
Nov 5, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Harding Catrina Chief People Officer FACTSET RESEARCH SYSTEMS INC., 45 GLOVER AVENUE, NORWALK /s/ JILL CHAVARRIA, Attorney in Fact for Catrina Harding 2025-08-05 0001984144

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FDS Common Stock Tax liability -$118K -302 -39.74% $391.33 458 Aug 1, 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents the number of shares withheld to cover the cost of taxes upon vesting of restricted stock units granted on August 1, 2023, 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.