| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Rattray Sandy C. | Director | MSCI INC., 7 WORLD TRADE CENTER, 250 GREENWICH ST., NEW YORK | /s/ Cecilia Aza, attorney-in-fact | 2025-05-05 | 0001801716 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MSCI | Common Stock | Tax liability | -$22.4K | -41 | -1.95% | $546.07 | 2.06K | May 1, 2025 | Direct | F1 |
| transaction | MSCI | Common Stock | Award | $0 | +385 | +18.65% | $0.00 | 2.45K | May 1, 2025 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Represents shares reacquired by MSCI Inc. to satisfy tax withholding obligations in connection with the vesting and conversion to shares of 450 restricted stock units ("RSUs") granted on May 1, 2024. |
| F2 | Restricted stock units vesting on May 1, 2026. |