# EDGAR Filing Document

**Accession Number:** 0000789570
**File Stem:** 0000789570-26-000029
**Filing Date:** 2026-4
**Character Count:** 19372
**Document Hash:** d5e00cc7fb3f87dc43fe0c31ad4881ee
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000789570-26-000029.hdr.sgml**: 20260407

**ACCESSION NUMBER**: 0000789570-26-000029

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20260403

**ITEM INFORMATION**: Entry into a Material Definitive Agreement

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260407

**DATE AS OF CHANGE**: 20260407

**FILER**: 

**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

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-10362
- **FILM NUMBER:** 26845315

**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

?xml version='1.0' encoding='ASCII'? mgm-20260403

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, D.C. 20549** 

**FORM 8-K**

**CURRENT REPORT**

**PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934**

**Date of Report (Date of earliest event reported): April 3, 2026**

**MGM Resorts International**

**(Exact name of Registrant as Specified in its Charter)**

---

| | | |
|:---|:---|:---|
| **Delaware** | **001-10362** | **88-0215232** |
| **(State or Other Jurisdiction**<br>**of Incorporation)** | **(Commission File Number)** | **(IRS Employer**<br>**Identification No.)** |

---

**3600 Las Vegas Boulevard South, Las Vegas, Nevada 89109**

**(Address of principal executive offices – Zip Code)**

**Registrant's Telephone Number, Including Area Code: (702) 693-7120**

**Not Applicable**

**(Former Name or Former Address, if Changed Since Last Report)**

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

---

| | | | |
|:---|:---|:---|:---|
| **Title of each class** | **Trading**<br>**Symbol(s)** | **Name of each exchange on which registered** | **Name of each exchange on which registered** |
| **Common Stock (Par Value $0.01)** | **MGM** | **New York Stock Exchange** | **NYSE** |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CRF § 230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CRF § 240.12b-2).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

------

**Item 1.01 Entry into a Material Definitive Agreement.** 

On April 3, 2026, MGM Resorts International, a Delaware corporation (the "Company"), entered into a Voting Agreement (the "Voting Agreement") with IAC Inc., a Delaware corporation ("IAC") and Barry Diller. The following is a summary of the material terms of the Voting Agreement. The summary does not purport to be complete and is qualified in its entirety by reference to the Voting Agreement, a copy of which is attached as Exhibit 10.1 hereto and is incorporated herein by reference.

Pursuant to the Voting Agreement, at any time a matter is brought to a vote at an annual or special meeting of the Company's stockholders (or in connection with any action proposed to be taken by stockholders in lieu of a meeting), IAC, Mr. Diller and their respective controlled affiliates (collectively the "Covered Entities") will vote any voting securities that they beneficially own that collectively constitute in excess of 25.73% of the total voting power of the outstanding voting securities of the Company (the "Excess Voting Securities") on each matter in the same proportion as the stockholders of the Company (other than the Covered Entities) vote their voting securities on such matters (disregarding stockholders that do not vote).

The Voting Agreement will terminate automatically upon the earliest to occur of (i) the Covered Entities collectively ceasing to beneficially own 17.5% or more of the voting securities of the Company then outstanding, (ii) the Board of Directors of the Company (the "Board") having failed to nominate two (2) directors designated by IAC (should IAC elect to designate two (2) directors) who each meet the qualifications of a director set forth in the Company's Corporate Governance Guidelines (a "Qualified Director") to stand for election to the Board at the applicable annual meeting of shareholders (such nomination condition, the "Nomination Condition") and (iii) the occurrence of a change of control of the Company. If IAC determines not to designate one or more individuals to be nominated for election to the Board, the Voting Agreement will not terminate. In addition, in order to satisfy the Nomination Condition, if at any time fewer than two (2) directors on the Board have been designated by IAC, the Board is required to cause Qualified Director(s) to be added within one (1) month of designation by IAC, subject to the receipt of required regulatory approvals. As of the date of entry into the Voting Agreement, Mr. Diller was deemed to be designated to serve on the Board by IAC.

In addition, Mr. Diller and his controlled affiliates, other than IAC and its controlled affiliates (collectively, the "Diller Entities"), will no longer be subject to the voting restriction with respect to any Excess Voting Securities, and the Diller Entities will no longer be considered Covered Entities, when both of the following conditions are satisfied: (i) Mr. Diller no longer serves as either the Chairman of the Board of Directors of IAC or as Senior Executive of IAC; and (ii) the Diller Entities no longer beneficially own voting securities of IAC representing at least one-third of the total voting power of the outstanding voting securities of IAC.

**Item 9.01 Financial Statements and Exhibits.**

 (a) Not applicable.

 (b) Not applicable.

 (c) Not applicable.

 (d) Exhibits:

---

| | |
|:---|:---|
| **<u>Exhibit No.</u>** | **<u>Description</u>** |
| 10.1 | <u>[Voting Agreement, dated April 3, 2026, by and among the Company, IAC Inc. and Barry Diller.](exhibit101-4326.htm)</u> |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document). |

---

------

**SIGNATURE**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

---

| | | |
|:---|:---|:---|
| | **MGM Resorts International** | **MGM Resorts International** |
| Date: April 7, 2026 | By: | /s/ Jessica Cunningham |
|  |  | Name: Jessica Cunningham |
|  |  | Title: Senior Vice President, Legal Counsel and Assistant Secretary |

---

## Exhibit 10.1

**Exhibit 10.1**

Execution Version

**VOTING AGREEMENT**

This Voting Agreement (this "<u>Agreement</u>") is made and entered into as of April 3, 2026 by and among MGM Resorts International, a Delaware corporation (the "<u>Company</u>"), IAC Inc., a Delaware corporation ("<u>IAC</u>"), and Barry Diller, an individual ("<u>Mr. Diller</u>"). Each of the Company, IAC and Mr. Diller is referred to herein as a "<u>Party</u>" and, collectively, as the "<u>Parties</u>".

WHEREAS, as of the date hereof, IAC Beneficially Owns (as defined below) 66,822,350 shares of the Company's common stock, par value $0.01 per share ("<u>Common Stock</u>"); and

WHEREAS, the Parties desire to set forth certain agreements herein.

NOW, THEREFORE, in consideration of the foregoing premises and the covenants and agreements contained herein, and for other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the Parties, intending to be legally bound, hereby agree as follows:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.<u>Voting Matters</u>. On each matter brought to a vote at any annual or special meeting of the Company's stockholders, and in connection with any action proposed to be taken by consent of the Company's stockholders in lieu of a stockholder meeting, IAC and Mr. Diller shall, and shall cause their respective controlled affiliates (IAC, Mr. Diller and such controlled affiliates, collectively, the "<u>Covered Entities</u>" and Mr. Diller and his controlled affiliates, other than IAC and its controlled affiliates, collectively, the "<u>Diller Entities</u>") to, vote or duly execute and deliver a stockholder consent with respect to, as applicable, any Voting Securities that are Beneficially Owned by the Covered Entities in excess of the Voting Cap Threshold (as defined below) (the "<u>Excess Voting Securities</u>") in the same proportion as the stockholders (other than the Covered Entities) vote their Voting Securities in respect of such matter (disregarding stockholders that do not vote). The Parties will reasonably cooperate to share information for purposes of this Agreement. For purposes of this <u>Section 1</u>, subject to the last sentence of <u>Section 2</u>, any Excess Voting Securities shall be deemed to be owned by the Diller Entities, on the one hand, and the Covered Entities that are not Diller Entities (the "<u>IAC Entities</u>"), on the other hand, *pro rata* based on the number of Voting Securities held by the Diller Entities and the IAC Entities, respectively.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.<u>Termination</u>. This Agreement will terminate automatically and thereafter be of no further force and effect for all Parties, without any requirement to give notice, at such time as the earliest of (a) the Covered Entities collectively ceasing to Beneficially Own 17.5% or more of the Voting Securities then outstanding, (b) the Board having failed to nominate two (2) directors designated by IAC who each meet the qualifications of a director as set forth in the Company's Corporate Governance Guidelines to stand for election to the Board at the applicable annual meeting of shareholders ("<u>Qualified Director</u>"), and (c) the occurrence of a Change of Control. For the avoidance of doubt, (i) as of the date hereof, Mr. Diller is deemed to be designated by IAC, and (ii) if IAC determines not to designate one or more individuals to be nominated for election to the Board or any individuals designated by IAC refuse to be nominated or serve as a director on the Board, this Agreement will not terminate and will remain in full force and effect. If at any time fewer than two (2) directors on the Board have been designated by IAC, the Board shall cause Qualified Director(s) to be added within one (1) month of such designation by IAC, in each case subject to the receipt of required regulatory approvals, in order to satisfy the requirements set forth in clause (b) above. Notwithstanding anything to the contrary in this Agreement, the Diller Entities shall no longer be subject to <u>Section 1</u> of this Agreement, and the Diller Entities shall no longer be deemed Covered Entities hereunder, as of the earliest time that both of the following conditions are satisfied: (i) Mr. Diller no longer serves as either the Chairman of the Board of Directors of IAC or as Senior Executive of IAC and (ii) the Diller Entities no longer Beneficially Own Voting Securities of IAC representing at least one-third of the total voting power of the outstanding Voting Securities of IAC.

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.<u>Certain Definitions</u>. For purposes of this Agreement, the following terms shall have the definitions provided below:

"<u>Beneficial Ownership</u>" or "<u>Beneficially Own</u>", when used with respect to any securities, shall mean having "beneficial ownership" of such securities as determined within the meaning given to such term in Rule 13d-3 under the Securities Exchange Act of 1934, as amended, and a person's or entity's Beneficial Ownership of Common Stock shall be calculated in accordance with such Rule.

"<u>Change of Control</u>" means the earlier to occur of:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) the date that a reorganization, merger, consolidation, recapitalization or similar transaction involving the Company is consummated, unless: (i) at least 50% of the outstanding Voting Securities of the surviving or resulting entity (including, without limitation, an entity which as a result of such transaction owns the Company either directly or through one or more subsidiaries) ("<u>Resulting Entity</u>") are Beneficially Owned by the persons who were the Beneficial Owners of the outstanding Voting Securities of the Company immediately prior to such transaction in substantially the same proportions as their Beneficial Ownership, immediately prior to such transaction, of the outstanding Voting Securities of the Company and (ii) immediately following such transaction no person or persons acting as a group Beneficially Owns Voting Securities of the Resulting Entity possessing fifty percent (50%) or more of the total voting power of the outstanding Voting Securities of the Resulting Entity;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) the date that any one person acquires, or persons acting as a group acquire (or such person or persons has or have acquired as of the date of the most recent acquisition by such person or persons), Beneficial Ownership of Voting Securities of the Company possessing a majority of the total voting power of the Voting Securities of the Company; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) the date that any one person acquires, or persons acting as a group acquire (or such person or persons has or have acquired as of the date of the most recent acquisition by such person or persons), assets constituting all or substantially all of the assets of the Company and its subsidiaries on a consolidated basis.

"<u>Voting Cap Threshold</u>" means the outstanding Voting Securities collectively constituting 25.73% of the total voting power of all of the outstanding Voting Securities of the Company on such matter as of the applicable record date.

"<u>Voting Securities</u>" means, at any time, the shares of any class or series of capital stock of the Company (or other applicable entity) which are then entitled to vote with respect to any matter to be voted on.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.<u>Governing Law</u>. This Agreement and the rights and obligations of the Parties hereunder shall be governed by and interpreted, construed and enforced in accordance with the laws of the State of Delaware without regard to conflict of law principles that would result in the application of any law other than the law of the State of Delaware. Any right to trial by jury with respect to any action or proceeding arising in connection with or as a result of this Agreement is hereby waived by the Parties hereto. Any suit or proceeding arising in respect to this Agreement will be tried exclusively in the Court of Chancery of the State of Delaware or, if that court does not have subject matter jurisdiction, in any state or Federal court located in the State of Delaware, and the Parties agree to submit to the jurisdiction of, and to venue in, such courts.

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.<u>Entire Agreement; No Third-Party Beneficiaries</u>. This Agreement constitutes the full, complete and entire understanding, agreement, and arrangement of and between the Parties with respect to the subject matter hereof and supersedes any and all prior oral and written understandings, agreements, negotiations, discussions and arrangements between or among them. There are no other agreements, covenants, promises or arrangements between or among the Parties other than those set forth in this Agreement. This Agreement is not intended to and shall not confer any rights or remedies on any person or entity other than the Parties and their respective successors and permitted assigns.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.<u>Notice</u>. All notices to be given to the Company hereunder shall be in writing and delivered personally or by overnight courier, addressed to MGM Resorts International at 3600 Las Vegas Boulevard South, Las Vegas, Nevada 89109, Attn: General Counsel, or by email to legalnotices@mgmresorts.com. All notices to be given to IAC and/or Mr. Diller hereunder shall be in writing and delivered personally or by overnight courier, addressed to IAC Inc. at 555 West 18<sup>th</sup> Street, New York, New York 10011, Attn: Kendall Handler, or by email to generalcounsel@iac.com.

*[The remainder of this page is left blank intentionally.]*

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IN WITNESS WHEREOF, the Parties hereto have each executed this Agreement on the date set forth above.

**COMPANY:**

MGM RESORTS INTERNATIONAL

By: <u>/s/ William J. Hornbuckle&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u> 

Name: William J. Hornbuckle

Title: Chief Executive Officer and President

**IAC:**

IAC INC.

By: <u>/s/ Kendall Handler&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u>

Name: Kendall Handler

Title: EVP, Chief Legal Officer

**MR. BARRY DILLER:**

<u>/s/ Barry Diller&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u>

Barry Diller

<br>