MSCI Inc. — Director's Dealing 2025

Jan 29, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MSCI Inc. (MSCI)
CIK: 0001408198
Period of Report: 2025-01-27

Reporting Person: Fernandez Henry A (Director, Chairman and CEO)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-01-27	Option to purchase common stock	$549.83	A	29564	Acquired	2032-02-03	Common Stock (29564)	Direct

Footnotes

F1: Represents the number of performance stock options ("PSOs") to purchase common stock earned by the reporting person following the certification by the Compensation, Talent and Culture Committee on January 27, 2025 of the achievement of the performance condition applicable to the PSOs. The PSOs were granted on February 3, 2022 and vest on the third anniversary of the grant date, subject to continuous service through such date and satisfaction of the performance condition for the performance period from January 1, 2022 and ending on December 31, 2024. The performance condition for the PSOs was met with respect to 29,564 shares of common stock, and the PSOs are scheduled to vest on February 3, 2025.