MSCI Inc. — Director's Dealing 2012

Dec 18, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MSCI Inc. (MSCI)
CIK: 0001408198
Period of Report: 2012-12-14

Reporting Person: Brierwood David C (Chief Operating Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-12-14	Common Stock	F	3682	$30.16	Disposed	813347	Direct
2012-12-17	Common Stock	F	5286	$30.88	Disposed	808061	Direct

Footnotes

F1: Represents shares reacquired by MSCI to satisfy tax withholding obligations in connection with the vesting and conversion to shares of 6,535 and 544 restricted stock units granted to the Reporting Person on December 14, 2010 and January 11, 2011, respectively.

F2: Represents shares reacquired by MSCI to satisfy tax withholding obligations in connection with the vesting and conversion to shares of 10,164 restricted stock units granted to the Reporting Person on December 15, 2009.