MSCI Inc. — Director's Dealing 2023

May 31, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MSCI Inc. (MSCI)
CIK: 0001408198
Period of Report: 2023-05-30

Reporting Person: Crum Scott A (Chief Human Resources Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-05-30	Common Stock	S	1900	$479.54	Disposed	20174	Direct
2023-05-30	Common Stock	S	100	$480.87	Disposed	20074	Direct

Footnotes

F1: This transaction was executed in two trades at prices ranging from $479.4466 to $479.5553. The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide, upon request, to the SEC staff, the issuer or the security holders of the issuer full information regarding the number of shares and prices at which each transaction was effected.