X0306 4 2019-05-01 0001656936 MGM Growth Properties LLC MGP 0001190285 TAYLOR DANIEL J C/O MGM GROWTH PROPERTIES LLC 6385 S. RAINBOW BOULEVARD, SUITE 500 LAS VEGAS NV 89118 1 Restricted Share Units 2019-05-01 4 M 0 4341.1669 D Class A Common Shares 4341.1669 0 I By grantor trust Deferred Share Units 2019-05-01 4 M 0 4341.1669 A Class A Common Shares 4341.1669 22081.3109 I By grantor trust Restricted Share Units 2019-05-01 4 A 0 4174 0 A Class A Common Shares 4174 4174 I By grantor trust Restricted Stock Units (RSUs) granted under the MGM Growth Properties LLC 2016 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Class A common shares representing limited liability company interests of the Issuer. The RSUs vested on May 1, 2019, the date of the Issuer's annual meeting of stockholders. Represents Deferred Share Units (DSUs) under the MGM Growth Properties LLC 2016 Deferred Compensation Plan for Non-Employee Directors. Each DSU is the economic equivalent of one Class A share. The DSUs become payable upon the reporting person's termination of service as a Director. Any fractional shares will be paid in cash upon settlement. The RSUs will vest upon the earlier of (i) May 1, 2020 or (ii) the date of the Issuer's next annual meeting of stockholders, in each case subject to the terms of the Plan and applicable award agreement. Any fractional shares will be paid in cash upon settlement. /s/ Andrew Hagopian III, Attorney-In-Fact 2019-05-03