MGM

SEC source: 0001127602-17-035228 · form4.xml · derivative · entry 3

McManus John · CIK 0001440053 · EVP GENERAL COUNSEL AND SECY

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,902.3786

Underlying: Common Stock $.01 Par Value ND · 19.6782 shares

Expires 2019-10-05

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035228 · form4.xml · derivative · entry 2

McManus John · CIK 0001440053 · EVP GENERAL COUNSEL AND SECY

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,000.922

Underlying: Common Stock $.01 Par Value ND · 6.6709 shares

Expires 2018-10-06

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035226 · form4.xml · derivative · entry 6

HORNBUCKLE WILLIAM · CIK 0001183302 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,542.8403

Underlying: Common Stock $.01 Par Value ND · 101.8403 shares

Expires 2021-11-14

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035226 · form4.xml · derivative · entry 5

HORNBUCKLE WILLIAM · CIK 0001183302 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,523.7304

Underlying: Common Stock $.01 Par Value ND · 48.4261 shares

Expires 2020-10-03

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035226 · form4.xml · derivative · entry 4

HORNBUCKLE WILLIAM · CIK 0001183302 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,492.1913

Underlying: Common Stock $.01 Par Value ND · 41.6515 shares

Expires 2019-10-05

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035227 · form4.xml · derivative · entry 3

Mckinney-James Rose · CIK 0001331780 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F6 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F5 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035227 · form4.xml · derivative · entry 2

Mckinney-James Rose · CIK 0001331780 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,979.5574

Underlying: Common Stock $.01 Par Value ND · 113.2996 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F2 · price: Dividend equivalent rights accrue with respect to these DSUs when and as dividends are paid on MGM Resorts International's common stock and become payable upon the reporting person's termination of service as a Director.

F1 · derivative.exercise_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F1 · derivative.expiration_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

SEC source: 0001127602-17-035225 · form4.xml · derivative · entry 3

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F6 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F5 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035225 · form4.xml · derivative · entry 2

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,876.3066

Underlying: Common Stock $.01 Par Value ND · 96.2838 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F2 · price: Dividend equivalent rights accrue with respect to these DSUs when and as dividends are paid on MGM Resorts International's common stock and become payable upon the reporting person's termination of service as a Director.

F1 · derivative.exercise_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F1 · derivative.expiration_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

SEC source: 0001127602-17-035224 · form4.xml · derivative · entry 3

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F6 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F5 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035224 · form4.xml · derivative · entry 2

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,876.3066

Underlying: Common Stock $.01 Par Value ND · 96.2838 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F2 · price: Dividend equivalent rights accrue with respect to these DSUs when and as dividends are paid on MGM Resorts International's common stock and become payable upon the reporting person's termination of service as a Director.

F1 · derivative.exercise_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F1 · derivative.expiration_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

SEC source: 0001127602-17-035223 · form4.xml · derivative · entry 3

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F6 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F5 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035223 · form4.xml · derivative · entry 2

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,876.3066

Underlying: Common Stock $.01 Par Value ND · 96.2838 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F2 · price: Dividend equivalent rights accrue with respect to these DSUs when and as dividends are paid on MGM Resorts International's common stock and become payable upon the reporting person's termination of service as a Director.

F1 · derivative.exercise_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F1 · derivative.expiration_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

SEC source: 0001127602-17-035222 · form4.xml · derivative · entry 3

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F6 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F5 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035222 · form4.xml · derivative · entry 2

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,876.3066

Underlying: Common Stock $.01 Par Value ND · 96.2838 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F2 · price: Dividend equivalent rights accrue with respect to these DSUs when and as dividends are paid on MGM Resorts International's common stock and become payable upon the reporting person's termination of service as a Director.

F1 · derivative.exercise_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F1 · derivative.expiration_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

SEC source: 0001127602-17-035220 · form4.xml · derivative · entry 2

KILROY JOHN B JR · CIK 0001214277 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F4 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F3 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035219 · form4.xml · derivative · entry 3

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F6 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F5 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035219 · form4.xml · derivative · entry 2

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,876.3066

Underlying: Common Stock $.01 Par Value ND · 96.2838 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F2 · price: Dividend equivalent rights accrue with respect to these DSUs when and as dividends are paid on MGM Resorts International's common stock and become payable upon the reporting person's termination of service as a Director.

F1 · derivative.exercise_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F1 · derivative.expiration_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

SEC source: 0001127602-17-035218 · form4.xml · derivative · entry 5

JAMES PHYLLIS · CIK 0001184905 · CHIEF DIV & CORP RESP OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,497.33

Underlying: Common Stock $.01 Par Value ND · 18.33 shares

Expires 2021-11-14

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035218 · form4.xml · derivative · entry 4

JAMES PHYLLIS · CIK 0001184905 · CHIEF DIV & CORP RESP OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,941.1906

Underlying: Common Stock $.01 Par Value ND · 9.8057 shares

Expires 2020-10-03

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035218 · form4.xml · derivative · entry 3

JAMES PHYLLIS · CIK 0001184905 · CHIEF DIV & CORP RESP OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,529.4485

Underlying: Common Stock $.01 Par Value ND · 8.434 shares

Expires 2019-10-05

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035218 · form4.xml · derivative · entry 2

JAMES PHYLLIS · CIK 0001184905 · CHIEF DIV & CORP RESP OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 858.3997

Underlying: Common Stock $.01 Par Value ND · 2.8604 shares

Expires 2018-10-06

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035217 · form4.xml · derivative · entry 4

HERNANDEZ ROLAND A · CIK 0001194703 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F4 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F3 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035216 · form4.xml · derivative · entry 3

HERMAN ALEXIS · CIK 0001230738 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F4 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F3 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035215 · form4.xml · derivative · entry 2

GAY MARY CHRISTINE · CIK 0001599796 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F4 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F3 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035214 · form4.xml · derivative · entry 5

D'ARRIGO DANIEL · CIK 0001184914 · EXECUTIVE VICE PRESIDENT & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,882.9592

Underlying: Common Stock $.01 Par Value ND · 52.9592 shares

Expires 2021-11-14

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035214 · form4.xml · derivative · entry 4

D'ARRIGO DANIEL · CIK 0001184914 · EXECUTIVE VICE PRESIDENT & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,823.575

Underlying: Common Stock $.01 Par Value ND · 29.4203 shares

Expires 2020-10-03

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035214 · form4.xml · derivative · entry 3

D'ARRIGO DANIEL · CIK 0001184914 · EXECUTIVE VICE PRESIDENT & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,589.3488

Underlying: Common Stock $.01 Par Value ND · 25.3054 shares

Expires 2019-10-05

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035214 · form4.xml · derivative · entry 2

D'ARRIGO DANIEL · CIK 0001184914 · EXECUTIVE VICE PRESIDENT & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,572.1814

Underlying: Common Stock $.01 Par Value ND · 8.5745 shares

Expires 2018-10-06

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035213 · form4.xml · derivative · entry 3

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,697.4412

Underlying: Common Stock $.01 Par Value ND · 15.6629 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of common stock.

F6 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 31, 2018 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.

F5 · derivative.expiration_date: RSUs do not have an expiration date.

SEC source: 0001127602-17-035213 · form4.xml · derivative · entry 2

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,876.3066

Underlying: Common Stock $.01 Par Value ND · 96.2838 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F2 · price: Dividend equivalent rights accrue with respect to these DSUs when and as dividends are paid on MGM Resorts International's common stock and become payable upon the reporting person's termination of service as a Director.

F1 · derivative.exercise_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

F1 · derivative.expiration_date: Represents Deferred Stock Units ("DSUs") under the MGM Resorts International Deferred Compensation Plan for Non-Employee Directors. Each Deferred Stock Unit is the economic equivalent of one share of common stock. The Deferred Stock Units become payable upon the reporting person's temination of service as a Director.

SEC source: 0001127602-17-035212 · form4.xml · derivative · entry 6

BALDWIN ROBERT · CIK 0001183311 · Director · CHIEF CUSTOMER DEV OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,547.177

Underlying: Common Stock $.01 Par Value ND · 65.177 shares

Expires 2021-11-14

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035212 · form4.xml · derivative · entry 5

BALDWIN ROBERT · CIK 0001183311 · Director · CHIEF CUSTOMER DEV OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,619.1864

Underlying: Common Stock $.01 Par Value ND · 38.7409 shares

Expires 2020-10-03

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035212 · form4.xml · derivative · entry 4

BALDWIN ROBERT · CIK 0001183311 · Director · CHIEF CUSTOMER DEV OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,993.3398

Underlying: Common Stock $.01 Par Value ND · 33.3212 shares

Expires 2019-10-05

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035212 · form4.xml · derivative · entry 3

BALDWIN ROBERT · CIK 0001183311 · Director · CHIEF CUSTOMER DEV OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,144.4551

Underlying: Common Stock $.01 Par Value ND · 10.4814 shares

Expires 2018-10-06

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-18-010439 · form4a.xml · derivative · entry 4

HORNBUCKLE WILLIAM · CIK 0001183302 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,542.8403

Underlying: Common Stock $.01 Par Value ND · 101.8403 shares

Expires 2021-11-14

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F3 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-18-010439 · form4a.xml · derivative · entry 3

HORNBUCKLE WILLIAM · CIK 0001183302 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,523.7304

Underlying: Common Stock $.01 Par Value ND · 48.4261 shares

Expires 2020-10-03

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F3 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-18-010439 · form4a.xml · derivative · entry 2

HORNBUCKLE WILLIAM · CIK 0001183302 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,492.1913

Underlying: Common Stock $.01 Par Value ND · 41.6515 shares

Expires 2019-10-05

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F3 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-18-010439 · form4a.xml · derivative · entry 1

HORNBUCKLE WILLIAM · CIK 0001183302 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,001.8438

Underlying: Common Stock $.01 Par Value ND · 13.3418 shares

Expires 2018-10-06

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · date: This Amendment to Form 4 is filed solely for the purpose of correcting a clerical error in the transaction date reported on the Form 4 filed on December 19, 2017. The corrected transaction date is December 15, 2017.

F3 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-035226 · form4.xml · derivative · entry 3

HORNBUCKLE WILLIAM · CIK 0001183302 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,001.8438

Underlying: Common Stock $.01 Par Value ND · 13.3418 shares

Expires 2018-10-06

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date, subject to the terms of the Plan and applicable award agreement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on MGM Resorts International's common stock and vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

SEC source: 0001127602-17-033709 · form4.xml · nonDerivative · entry 1

JAMES PHYLLIS · CIK 0001184905 · CHIEF DIV & CORP RESP OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,961

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.60 to $33.70, inclusive. The reporting person undertakes to provide to 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.

SEC source: 0001127602-17-033313 · form4.xml · derivative · entry 4

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock $.01 Par Value ND · 10,000 shares

Expires 2018-06-14

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001127602-17-033313 · form4.xml · nonDerivative · entry 3

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,081

SEC source: 0001127602-17-033313 · form4.xml · nonDerivative · entry 2

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,209

SEC source: 0001127602-17-033313 · form4.xml · nonDerivative · entry 1

BIBLE WILLIAM A · CIK 0001487284 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,081

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001127602-17-032500 · form4.xml · nonDerivative · entry 1

BALDWIN ROBERT · CIK 0001183311 · Director · CHIEF CUSTOMER DEV OFFICER

10b5-1 filing: Not disclosed

Ownership: Indirect · Robert H. Baldwin Trust

Disclosed balance after: 200,179

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.50 to $32.6621, inclusive. The reporting person undertakes to provide to 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.

SEC source: 0001127602-17-032506 · form4.xml · derivative · entry 3

HORNBUCKLE WILLIAM · CIK 0001183302 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,441

Underlying: Common Stock $.01 Par Value ND · 30,441 shares

Expires 2021-11-14

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs are subject to meeting minimum performance criteria set by the Compensation Committee of the Board of Directors of MGM Resorts, during the six-month period ending on June 30, 2018 (the "Measurement Date"). Provided such criteria are met, the RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date. If such criteria are not met, then the RSUs will automatically expire on the Measurement Date without any shares being issued.

SEC source: 0001127602-17-032505 · form4.xml · derivative · entry 2

D'ARRIGO DANIEL · CIK 0001184914 · EXECUTIVE VICE PRESIDENT & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,830

Underlying: Common Stock $.01 Par Value ND · 15,830 shares

Expires 2021-11-14

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs are subject to meeting minimum performance criteria set by the Compensation Committee of the Board of Directors of MGM Resorts, during the six-month period ending on June 30, 2018 (the "Measurement Date"). Provided such criteria are met, the RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date. If such criteria are not met, then the RSUs will automatically expire on the Measurement Date without any shares being issued.

SEC source: 0001127602-17-032503 · form4.xml · derivative · entry 2

JAMES PHYLLIS · CIK 0001184905 · CHIEF DIV & CORP RESP OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,479

Underlying: Common Stock $.01 Par Value ND · 5,479 shares

Expires 2021-11-14

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs are subject to meeting minimum performance criteria set by the Compensation Committee of the Board of Directors of MGM Resorts, during the six-month period ending on June 30, 2018 (the "Measurement Date"). Provided such criteria are met, the RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date. If such criteria are not met, then the RSUs will automatically expire on the Measurement Date without any shares being issued.

SEC source: 0001127602-17-032502 · form4.xml · derivative · entry 2

McManus John · CIK 0001440053 · EVP GENERAL COUNSEL AND SECY

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,177

Underlying: Common Stock $.01 Par Value ND · 12,177 shares

Expires 2021-11-14

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Plan. Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock. The RSUs are subject to meeting minimum performance criteria set by the Compensation Committee of the Board of Directors of MGM Resorts, during the six-month period ending on June 30, 2018 (the "Measurement Date"). Provided such criteria are met, the RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date. If such criteria are not met, then the RSUs will automatically expire on the Measurement Date without any shares being issued.