# EDGAR Filing Document

**Accession Number:** 0001440053
**File Stem:** 0000789570-25-000060
**Filing Date:** 2025-10
**Character Count:** 8603
**Document Hash:** bd6aa35738dfbb88225244654071da71
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000789570-25-000060.hdr.sgml**: 20251007

**ACCESSION NUMBER**: 0000789570-25-000060

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251003

**FILED AS OF DATE**: 20251007

**DATE AS OF CHANGE**: 20251007

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** McManus John
- **CENTRAL INDEX KEY:** 0001440053

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-10362
- **FILM NUMBER:** 251381087

**MAIL ADDRESS:**
- **STREET 1:** 3600 LAS VEGAS BLVD, S.
- **STREET 2:** EXECUTIVE OFFICES
- **CITY:** LAS VEGAS
- **STATE:** NV
- **ZIP:** 89119
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MGM Resorts International
- **CENTRAL INDEX KEY:** 0000789570
- **STANDARD INDUSTRIAL CLASSIFICATION:** HOTELS & MOTELS [7011]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 880215232
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 3600 LAS VEGAS BLVD S
- **CITY:** LAS VEGAS
- **STATE:** NV
- **ZIP:** 89109
- **BUSINESS PHONE:** 702-693-7120

**MAIL ADDRESS:**
- **STREET 1:** 3600 LAS VEGAS BLVD S.
- **CITY:** LAS VEGAS
- **STATE:** NV
- **ZIP:** 89109

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MGM MIRAGE
- **DATE OF NAME CHANGE:** 20000823

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MGM GRAND INC
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** GRAND NAME CO
- **DATE OF NAME CHANGE:** 19870713

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>McManus John<br><sub>(Last) (First) (Middle)</sub><br>3600 LAS VEGAS BLVD. SOUTH<br><sub>(Street)</sub><br>LAS VEGAS, NV 89109<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-10-03 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_CHIEF LEGAL ADMIN OFC AND SECY_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>MGM Resorts International [ MGM ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock $.01 Par Value ND | 2025-10-03 |  | M |  | 7351 | A | $0 | 42581 | D |  |
| Common Stock $.01 Par Value ND | 2025-10-03 |  | F |  | 2893 | D | $33.93 | 39688 | D |  |
| Common Stock $.01 Par Value ND | 2025-10-03 |  | A |  | 18186<sup>(1)</sup> | A | $0 | 57874 | D |  |
| Common Stock $.01 Par Value ND | 2025-10-03 |  | F |  | 7157 | D | $33.93 | 50717 | D |  |
| Common Stock $.01 Par Value ND | 2025-10-03 |  | A |  | 13451<sup>(2)</sup> | A | $0 | 64168 | D |  |
| Common Stock $.01 Par Value ND | 2025-10-03 |  | F |  | 5293 | D | $33.93 | 58875 | D |  |
| Common Stock $.01 Par Value ND | 2025-10-04 |  | M |  | 3933 | A | $0 | 62808 | D |  |
| Common Stock $.01 Par Value ND | 2025-10-04 |  | F |  | 1549 | D | $33.93 | 61259 | D |  |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| Restricted Stock Units | <sup>(3)</sup> | 2025-10-03 |  | M |  |  | 7351 | 2023-10-03 | 2026-10-03 | Common Stock $.01 Par Value ND | 7351 | $0 | 7351 | D |  |
| Restricted Stock Units | <sup>(4)</sup> | 2025-10-04 |  | M |  |  | 3933 | 2022-10-04 | 2025-10-04 | Common Stock $.01 Par Value ND | 3933 | $0 | 0 | D |  |

---

### Footnotes:

(1) Represents the vesting of 21,077.45472 performance share units (PSUs) granted on October 3, 2022, under the MGM Resorts International (Company) 2022 Omnibus Incentive Plan (Plan). Each PSU represented the right to receive between 0 and 1.6 shares of Company common stock depending upon the performance of the common stock from the grant date to the date that was three years after the grant date (Vesting Date), relative to a target price of $41.83 (Target Price). The Target Price is equal to 125% of the average closing price of Company common stock over the 60-calendar day period ending on the grant date. The number of shares issued per PSU, 0.8628210 shares, was calculated by dividing the ending average stock price by the Target Price. For this purpose, the ending average stock price is the average closing price of Company common stock over the 60-day period ending on the Vesting Date, as adjusted to include dividends paid during the term of the PSU.

(2) Represents the vesting of 19,811.367 PSUs granted on October 3, 2022, under the Plan. The number of shares awarded at the end of the performance period was based upon the Company's three-year total shareholder return (TSR) compared to the TSRs of the constituents of the S&P 500 Index.

(3) Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan. Each RSU represents the right to receive, following vesting, one share of Company common stock. The RSUs vest in four equal annual installments commencing on the first anniversary of the grant date.

(4) RSUs granted under the Plan. Each RSU represents the right to receive, following vesting, one share of Company common stock. The RSUs will vest in four equal annual installments commencing on the first anniversary of the grant date.

**Signature:** /s/ Jessica Cunningham, Attorney-In-Fact  
**Date:** 2025-10-07

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**