Siew Kai Choy - 15 Jan 2026 Form 4 Insider Report for FACTSET RESEARCH SYSTEMS INC (FDS)

Role
Director
Signature
/s/ WINNIFRED LEWIS, Attorney in Fact for Siew Kai Choy
Issuer symbol
FDS
Transactions as of
15 Jan 2026
Net transactions value
$0
Form type
4
Filing time
20 Jan 2026, 17:37:48 UTC
Previous filing
17 Jan 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Choy Siew Kai Director C/O FACTSET RESEARCH SYSTEMS INC., 45 GLOVER AVENUE, NORWALK /s/ WINNIFRED LEWIS, Attorney in Fact for Siew Kai Choy 20 Jan 2026 0001814018

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FDS Common Stock Award $0 +439 +44% $0.000000 1,442 15 Jan 2026 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction FDS Non-Employee Director Stock Option (right to buy) Award $0 +1,074 $0.000000 1,074 15 Jan 2026 Common Stock 1,074 $289.68 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units granted to non-employee Directors cliff vest 100% on the first anniversary of the date of grant.
F2 Options granted to non-employee Directors cliff vest 100% on the first anniversary of the date of grant.