MGM

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock. The RSUs vest in three equal annual installments commencing on the first anniversary of the grant date.

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.

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.

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.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs will vest upon the earlier of (i) May 7, 2027 or (ii) the date of the Company's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs will vest upon the earlier of (i) May 7, 2027 or (ii) the date of the Company's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs will vest upon the earlier of (i) May 7, 2027 or (ii) the date of the Company's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs will vest upon the earlier of (i) May 7, 2027 or (ii) the date of the Company's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs will vest upon the earlier of (i) May 7, 2027 or (ii) the date of the Company's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs will vest upon the earlier of (i) May 7, 2027 or (ii) the date of the Company's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs will vest upon the earlier of (i) May 7, 2027 or (ii) the date of the Company's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs will vest upon the earlier of (i) May 7, 2027 or (ii) the date of the Company's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs will vest upon the earlier of (i) May 7, 2027 or (ii) the date of the Company's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement.

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.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

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.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

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.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

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.

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.

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.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock.

The RSUs vested on May 6, 2026, pursuant to the terms of the Plan and applicable award agreement.

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.

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.

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.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $36.26 to $37.94, inclusive.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $36.26 to $37.94, inclusive.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.25 to $34.35, inclusive. The Reporting Person undertakes to provide to MGM Resorts International (the "Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

These securities are held for the accounts of certain private investment funds for which Corvex Management LP ("Corvex") acts as investment adviser, including Corvex Master Fund LP, Corvex Select Equity Master Fund LP and Corvex-E LP. The general partner of Corvex is controlled by the Reporting Person.

For purposes of Section 16 of the Securities Exchange Act of 1934, the Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of Company common stock. The RSUs vest in four equal annual installments commencing on the first anniversary of the grant date.