| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Meister Keith A. | Director | C/O CORVEX MANAGEMENT LP 667 MADISON AVE, NEW YORK | /s/ Jessica Cunningham, Attorney-In-Fact | 2025-10-02 | 0001307631 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MGM | Deferred Stock Units | Award | $40K | +1.15K | +1.94% | $34.66 | 60.8K | Sep 30, 2025 | Common Stock $.01 Par Value ND | 1.15K | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents Deferred Stock Units ("DSUs") under the MGM Resorts International (the "Company") Deferred Compensation Plan for Non-Employee Directors. Each DSU is the economic equivalent of one share of Company common stock. The DSUs become payable upon the Reporting Person's termination of service as a Director. |