FACTSET RESEARCH SYSTEMS INC — Director's Dealing 2023

May 9, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FACTSET RESEARCH SYSTEMS INC (FDS)
CIK: 0001013237
Period of Report: 2022-09-15

Reporting Person: Reeve Jonathan (EVP, Head of CTS)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-09-15	Common Stock	J	0.3543	$446.67	Acquired	178.1828	Direct
2022-12-15	Common Stock	J	0.3679	$431.06	Acquired	178.5507	Direct
2023-02-28	Common Stock	J	26.1964	$352.37	Acquired	204.7471	Direct
2023-03-16	Common Stock	J	0.4497	$405.20	Acquired	205.1968	Direct
2023-05-05	Common Stock	M	670	$269.43	Acquired	875.1968	Direct
2023-05-05	Common Stock	S	670	$404.75	Disposed	205.1968	Direct
2023-05-05	Common Stock	S	112.9371	$405.24	Disposed	92.2597	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-05-05	Non-Qualified Stock Option (right to buy)	$269.43	M	670	Disposed	2030-05-01	Common Stock (670.0)	Direct

Footnotes

F1: Shares acquired through dividend reinvestment purchases under the FactSet Research Systems Inc. Employee Stock Purchase Plan.

F2: Reflects the acquisition of shares pursuant to the FactSet Research Systems Inc. Employee Stock Purchase Plan.

F3: This transaction was executed in multiple trades with sales prices ranging from $404.61 to $404.91. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F4: This transaction was executed in multiple trades with sales prices ranging from $405.10 to $405.26. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction reflects shares sold from the FactSet Research Systems Inc. Employee Stock Purchase Plan. Fractional shares were paid in cash upon settlement.

F5: Options were granted on May 1, 2020 and vest ratably at 20% per year over five years upon the anniversary of the date of grant.