GROUNDS WILLIAM WARWICK

SEC source: 0001683168-22-004654 · ownership.xml · derivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock, No Par Value · 30,000 shares

Expires 2029-06-24

F1 · price: Issued in consideration of the named person's services to the issuer.

SEC source: 0001683168-22-001527 · ownership.xml · nonDerivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,600

SEC source: 0001127602-21-020208 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,498.2662

Underlying: Common Stock $.01 Par Value ND · 0.2662 shares

Expires not disclosed

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

F3 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on the Company'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 6, 2022 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.

F2 · derivative.expiration_date: The RSUs will vest upon the earlier of (i) May 6, 2022 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.

SEC source: 0001127602-21-015922 · form4.xml · derivative · entry 3

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,498

Underlying: Common Stock $.01 Par Value ND · 4,498 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Company's Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock. Any fractional shares are paid in cash upon settlement.

F3 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 6, 2022 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: The RSUs will vest upon the earlier of (i) May 6, 2022 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.

SEC source: 0001127602-21-015922 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock $.01 Par Value ND · 10,050 shares

Expires 2021-05-05

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.

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the Company's Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock. Any fractional shares are paid in cash upon settlement.

F2 · derivative.exercise_date: The RSUs vested on May 5, 2021 subject to the terms of the Plan and applicable award agreement.

F2 · derivative.expiration_date: The RSUs vested on May 5, 2021 subject to the terms of the Plan and applicable award agreement.

SEC source: 0001127602-21-015922 · form4.xml · nonDerivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,346

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: 0001127602-21-011209 · form4.xml · derivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,050.7798

Underlying: Common Stock $.01 Par Value ND · 0.6134 shares

Expires not disclosed

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

F3 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on the Company'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 7, 2021 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.

F2 · derivative.expiration_date: The RSUs will vest upon the earlier of (i) May 7, 2021 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.

SEC source: 0001127602-21-009436 · form4.xml · nonDerivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,296

SEC source: 0001127602-21-000843 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock $.01 Par Value ND · 5,245 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. On March 31, 2020, the Reporting Person voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs and associated dividend equivalent rights vested in full on December 31, 2020. Any fractional shares were paid in cash upon settlement.

F1 · derivative.exercise_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. On March 31, 2020, the Reporting Person voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs and associated dividend equivalent rights vested in full on December 31, 2020. Any fractional shares were paid in cash upon settlement.

F1 · derivative.expiration_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International Amended and Restated 2005 Omnibus Incentive Plan. On March 31, 2020, the Reporting Person voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs and associated dividend equivalent rights vested in full on December 31, 2020. Any fractional shares were paid in cash upon settlement.

SEC source: 0001127602-21-000843 · form4.xml · nonDerivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,796

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: 0001127602-20-031808 · form4.xml · derivative · entry 3

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,050.1664

Underlying: Common Stock $.01 Par Value ND · 0.8168 shares

Expires not disclosed

F3 · derivative.exercise_price: RSUs granted under the Plan. Each RSU represents the right to receive, following vesting, one share of Company common stock. Any fractional shares are paid in cash upon settlement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on the Company'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 7, 2021 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.

F4 · derivative.expiration_date: The RSUs will vest upon the earlier of (i) May 7, 2021 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.

SEC source: 0001127602-20-031808 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,245.6526

Underlying: Common Stock $.01 Par Value ND · 0.4263 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

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

F1 · derivative.exercise_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

F1 · derivative.expiration_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

SEC source: 0001127602-20-025379 · form4.xml · derivative · entry 3

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,049.3496

Underlying: Common Stock $.01 Par Value ND · 1.0582 shares

Expires not disclosed

F3 · derivative.exercise_price: RSUs granted under the Plan. Each RSU represents the right to receive, following vesting, one share of Company common stock. Any fractional shares are paid in cash upon settlement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on the Company'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 7, 2021 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.

F4 · derivative.expiration_date: The RSUs will vest upon the earlier of (i) May 7, 2021 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.

SEC source: 0001127602-20-025379 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,245.2263

Underlying: Common Stock $.01 Par Value ND · 0.5523 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

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

F1 · derivative.exercise_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

F1 · derivative.expiration_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

SEC source: 0001127602-20-019993 · form4.xml · derivative · entry 3

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,048.2914

Underlying: Common Stock $.01 Par Value ND · 1.2914 shares

Expires not disclosed

F3 · derivative.exercise_price: RSUs granted under the Plan. Each RSU represents the right to receive, following vesting, one share of Company common stock. Any fractional shares are paid in cash upon settlement.

F2 · price: Dividend equivalent rights accrue with respect to these RSUs when and as dividends are paid on the Company'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 7, 2021 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.

F6 · balance_after: Due to a clerical error, the Form 4 filed on May 8, 2020 incorrectly stated that 10,040 RSUs had been granted to the Reporting Person. The actual number of RSUs granted was 10,047. The current holdings have been updated to reflect this correction.

SEC source: 0001127602-20-019993 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,244.674

Underlying: Common Stock $.01 Par Value ND · 0.674 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

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

F1 · derivative.exercise_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

F1 · derivative.expiration_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan (the "Plan"). On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

SEC source: 0001127602-20-015976 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,040

Underlying: Common Stock $.01 Par Value ND · 10,040 shares

Expires not disclosed

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

F2 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 7, 2021 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.

F2 · derivative.expiration_date: The RSUs will vest upon the earlier of (i) May 7, 2021 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.

SEC source: 0001127602-20-015515 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock $.01 Par Value ND · 6,006 shares

Expires not disclosed

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.

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

F2 · derivative.exercise_date: The RSUs vested on May 2, 2020 subject to the terms of the Plan and applicable award agreement.

F2 · derivative.expiration_date: The RSUs vested on May 2, 2020 subject to the terms of the Plan and applicable award agreement.

SEC source: 0001127602-20-015515 · form4.xml · nonDerivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,551

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: 0001127602-20-012487 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,244

Underlying: Common Stock $.01 Par Value ND · 5,244 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan. On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

F1 · derivative.exercise_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan. On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

F1 · derivative.expiration_date: Restricted Stock Units ("RSUs") granted under the MGM Resorts International (the "Company") Amended and Restated 2005 Omnibus Incentive Plan. On March 31, 2020, Mr. Grounds voluntarily reduced 75% of his cash compensation for the remainder of 2020 in exchange for a grant of an equivalent value of RSUs. Such RSUs will vest in full on December 31, 2020. Should Mr. Grounds cease serving on the Company's board of directors prior to December 31, 2020 for any reason, the RSUs shall vest on a pro-rata basis.

SEC source: 0001127602-20-011301 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,006.0544

Underlying: Common Stock $.01 Par Value ND · 86.6258 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 (the "Plan"). Each RSU represents the right to receive, following vesting, one share of MGM Resorts International common stock. Any fractional shares will be paid in cash upon settlement.

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 2, 2020 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: 0001127602-19-035431 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,919.4286

Underlying: Common Stock $.01 Par Value ND · 23.2626 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 (the "Plan"). Each RSU represents the right to receive, following vesting, one share of MGM Resorts International 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 2, 2020 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. Any fractional shares will be paid in cash upon settlement.

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

SEC source: 0001127602-19-028614 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,896.166

Underlying: Common Stock $.01 Par Value ND · 25.7043 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 (the "Plan"). Each RSU represents the right to receive, following vesting, one share of MGM Resorts International 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 2, 2020 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. Any fractional shares will be paid in cash upon settlement.

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

SEC source: 0001127602-19-022051 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,870.4617

Underlying: Common Stock $.01 Par Value ND · 27.4617 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 (the "Plan"). Each RSU represents the right to receive, following vesting, one share of MGM Resorts 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 2, 2020 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. Any fractional shares will be paid in cash upon settlement.

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

SEC source: 0001127602-19-017315 · form4.xml · derivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,843

Underlying: Common Stock $.01 Par Value ND · 5,843 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 (the "Plan"). Each RSU represents the right to receive, following vesting, one share of MGM Resorts common stock.

F2 · derivative.exercise_date: The RSUs will vest upon the earlier of (i) May 2, 2020 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. Any fractional shares will be paid in cash upon settlement.

F2 · derivative.expiration_date: The RSUs will vest upon the earlier of (i) May 2, 2020 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. Any fractional shares will be paid in cash upon settlement.

SEC source: 0001127602-19-010653 · form4.xml · nonDerivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,545

F1 · balance_after: Reflects Mr. Grounds' personal beneficial ownership. Does not include 20,848,738 beneficially owned by Dubai World, a decree entity of Dubai, United Arab Emirates government that is 100% owned by the Government of Dubai ("DW"), and certain of DW's affiliates as described on the Form 4 relating to the Issuer filed with the SEC on September 11, 2017 by William Warwick Grounds, DW, Infinity World Holding Ltd., a Dubai, United Arab Emirates offshore corporation ("Infinity Holding"), Infinity World Cayman Investments Corporation, a Cayman Islands exempted company ("Cayman Investments"), Infinity World (Cayman) L.P., a Cayman Islands exempted limited partnership ("Cayman LP"), Infinity World (Cayman) Holding, a Cayman Islands exempted company ("Cayman Holding") and Infinity World Investments LLC, a Nevada limited liability company ("Infinity World"). Mr. Grounds disclaims beneficial ownership of the shares beneficially owned by DW, Infinity Holding, Cayman Investments, Cayman LP, Cayman Holding and Infinity World.

SEC source: 0001127602-18-011908 · form4.xml · nonDerivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,400

F1 · balance_after: Reflects Mr. Grounds' personal beneficial ownership. Does not include 20,848,738 beneficially owned by Dubai World, a decree entity of Dubai, United Arab Emirates government that is 100% owned by the Government of Dubai ("DW"), and certain of DW's affiliates as described on the Form 4 relating to the Issuer filed with the SEC on September 11, 2017 by William Warwick Grounds, DW, Infinity World Holding Ltd., a Dubai, United Arab Emirates offshore corporation ("Infinity Holding"), Infinity World Cayman Investments Corporation, a Cayman Islands exempted company ("Cayman Investments"), Infinity World (Cayman) L.P., a Cayman Islands exempted limited partnership ("Cayman LP"), Infinity World (Cayman) Holding, a Cayman Islands exempted company ("Cayman Holding") and Infinity World Investments LLC, a Nevada limited liability company ("Infinity World"). Mr. Grounds disclaims beneficial ownership of the shares beneficially owned by DW, Infinity Holding, Cayman Investments, Cayman LP, Cayman Holding and Infinity World.

SEC source: 0000899243-17-021822 · doc4.xml · nonDerivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director · See Remarks

Dubai World · CIK 0001410401 · Director · See Remarks

Infinity World Holding Ltd. · CIK 0001716612 · Director · See Remarks

Infinity World Cayman Investments Corp · CIK 0001716611 · Director · See Remarks

Infinity World (Cayman) L.P. · CIK 0001716610 · Director · See Remarks

Infinity World (Cayman) Holding · CIK 0001716609 · Director · See Remarks

Infinity World Investments LLC · CIK 0001716613 · Director · See Remarks

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 20,848,738

F2 · shares: Following the transaction reported herein, Infinity World is a direct beneficial owner of 9,348,738 shares. Cayman LP is a direct beneficial owner of 11,500,000 shares. Cayman LP and Cayman Investments are each indirect beneficial owners of the 9,348,738 shares directly beneficially owned by Infinity World. DW, Infinity Holding and Cayman Holding are each indirect beneficial owners of the aggregate 20,848,738 shares directly beneficially owned by Infinity World and Cayman LP. Each of Infinity World, Cayman Investments, Cayman LP, Cayman Holding, Infinity Holding and DW (collectively, the "Dubai Entities") disclaim beneficial ownership of these shares except to the extent of that person's pecuniary interest therein. Mr. Grounds personally beneficially owns 2,300 shares of the Issuer's Common Stock and disclaims beneficial ownership of the shares beneficially owned by the Dubai Entities.

F2 · balance_after: Following the transaction reported herein, Infinity World is a direct beneficial owner of 9,348,738 shares. Cayman LP is a direct beneficial owner of 11,500,000 shares. Cayman LP and Cayman Investments are each indirect beneficial owners of the 9,348,738 shares directly beneficially owned by Infinity World. DW, Infinity Holding and Cayman Holding are each indirect beneficial owners of the aggregate 20,848,738 shares directly beneficially owned by Infinity World and Cayman LP. Each of Infinity World, Cayman Investments, Cayman LP, Cayman Holding, Infinity Holding and DW (collectively, the "Dubai Entities") disclaim beneficial ownership of these shares except to the extent of that person's pecuniary interest therein. Mr. Grounds personally beneficially owns 2,300 shares of the Issuer's Common Stock and disclaims beneficial ownership of the shares beneficially owned by the Dubai Entities.

F2 · ownership.direct: Following the transaction reported herein, Infinity World is a direct beneficial owner of 9,348,738 shares. Cayman LP is a direct beneficial owner of 11,500,000 shares. Cayman LP and Cayman Investments are each indirect beneficial owners of the 9,348,738 shares directly beneficially owned by Infinity World. DW, Infinity Holding and Cayman Holding are each indirect beneficial owners of the aggregate 20,848,738 shares directly beneficially owned by Infinity World and Cayman LP. Each of Infinity World, Cayman Investments, Cayman LP, Cayman Holding, Infinity Holding and DW (collectively, the "Dubai Entities") disclaim beneficial ownership of these shares except to the extent of that person's pecuniary interest therein. Mr. Grounds personally beneficially owns 2,300 shares of the Issuer's Common Stock and disclaims beneficial ownership of the shares beneficially owned by the Dubai Entities.

F1 · ownership.nature: Infinity World Investments LLC, a Nevada limited liability company ("Infinity World"), is a direct wholly-owned subsidiary of Infinity World Cayman Investments Corporation, a Cayman Islands exempted company ("Cayman Investments"). Cayman Investments is a direct wholly-owned subsidiary of Infinity World (Cayman) L.P., a Cayman Islands exempted limited partnership ("Cayman LP"), for which Infinity World (Cayman) Holding, a Cayman Islands exempted company ("Cayman Holding"), is general partner. Cayman Holding is a direct wholly-owned subsidiary of Infinity World Holding Ltd., a Dubai, United Arab Emirates offshore corporation ("Infinity Holding") and a wholly-owned subsidiary of Dubai World. Dubai World is a decree entity of Dubai, United Arab Emirates government and 100% owned by the Government of Dubai ("DW").

F2 · ownership.nature: Following the transaction reported herein, Infinity World is a direct beneficial owner of 9,348,738 shares. Cayman LP is a direct beneficial owner of 11,500,000 shares. Cayman LP and Cayman Investments are each indirect beneficial owners of the 9,348,738 shares directly beneficially owned by Infinity World. DW, Infinity Holding and Cayman Holding are each indirect beneficial owners of the aggregate 20,848,738 shares directly beneficially owned by Infinity World and Cayman LP. Each of Infinity World, Cayman Investments, Cayman LP, Cayman Holding, Infinity Holding and DW (collectively, the "Dubai Entities") disclaim beneficial ownership of these shares except to the extent of that person's pecuniary interest therein. Mr. Grounds personally beneficially owns 2,300 shares of the Issuer's Common Stock and disclaims beneficial ownership of the shares beneficially owned by the Dubai Entities.

SEC source: 0001368365-17-000043 · wf-form4_149818252556623.xml · derivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Common Stock · 75,000 shares

Expires 2027-06-20

F1 · derivative.exercise_date: These options are granted under the 2014 Incentive Plan, as amended. Half of these options will be deemed to vest on June 30, 2017 and 1/4 of these options will be deemed to vest on each of September 30, 2017 and December 31, 2017.

SEC source: 0001127602-17-008276 · form4.xml · nonDerivative · entry 1

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,350

SEC source: 0001127602-17-008276 · form4.xml · nonDerivative · entry 2

GROUNDS WILLIAM WARWICK · CIK 0001574607 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,300