X0304 4 2011-10-05 0000789570 MGM Resorts International MGM 0001183311 BALDWIN ROBERT 3600 LAS VEGAS BLVD. SOUTH LAS VEGAS NV 89109 1 1 CHIEF DESIGN & CONST OFFICER Common Stock $.01 Par Value ND 2011-10-05 4 M 0 6250 0 A 40921 D Common Stock $.01 Par Value ND 2011-10-05 4 F 0 2279 8.73 D 38642 D Restricted Stock Units 2011-10-05 4 M 0 6250 0 D 2010-10-05 Common Stock $.01 Par Value ND 6250 12500 D Represents shares of Common Stock of MGM Resorts International (the "Common Stock") to satisfy the tax withholding obligations upon vesting of the 6,250 Restricted Stock Units ("RSUs"). RSUs granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to recieve, following vesting, one share of Common Stock. The RSUs vest in four equal annual installments commencing on October 5, 2010. RSUs do not have an expiration date. Francine A. Vazquez, Attorney-In-Fact 2011-10-07