X0306 4 2019-02-21 0000789570 MGM Resorts International MGM 0001183302 HORNBUCKLE WILLIAM 3600 LAS VEGAS BLVD., S. LAS VEGAS NV 89109 1 PRESIDENT Common Stock $.01 Par Value ND 4683 D Common Stock $.01 Par Value ND 200884 I In trust Restricted Stock Units 2019-02-21 4 A 0 12494 0 A 2023-02-21 Common Stock $.01 Par Value ND 12494 12494 D Restricted Stock Units (RSUs) granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive one share of MGM Resorts International common stock. Any fractional shares will be paid in cash upon settlement. The RSUs are fully vested. Delivery of shares will be made in four equal annual installments commencing on the first anniversary of the grant date. /s/ Andrew Hagopian III, Attorney-In-Fact 2019-02-25