MGM Resorts CEO converts stock units into 49,135 shares

The 165,728 restricted stock units granted on October 5 vest in three equal annual installments beginning on the first anniversary.

Rhea-AI Filing Summary

MGM Resorts International CEO and President William Hornbuckle converted 49,135 restricted stock units into common stock on October 6, 2026. On that date, 19,335 common shares were delivered or withheld for payment of exercise price or tax liability, with a reported price of $30.54 per share. On October 5, he received a grant of 165,728 restricted stock units, vesting in three equal annual installments beginning on the first anniversary. The filing also lists 777,849 common shares held indirectly in trust.

Insider Trade Summary

49,135 shares exercised/converted

Exercise 5 txns

Insider HORNBUCKLE WILLIAM

Role CEO AND PRESIDENT

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units F2	49,135	$0.00	$0.00
Exercise	Common Stock $.01 Par Value ND	49,135	$0.00	$0.00
Exercise Price or Tax Liability	Common Stock $.01 Par Value ND	19,335	$30.54	$590K
Grant/Award	Restricted Stock Units F1	165,728	$0.00	$0.00
holding	Common Stock $.01 Par Value ND	--	--	--

Holdings After Transaction: Restricted Stock Units — 263,999 contracts (Direct); Common Stock $.01 Par Value ND — 107,153 shares (Direct); Common Stock $.01 Par Value ND — 777,849 shares (Indirect, In trust)

Footnotes (2)

1. F1. Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share of Company common stock. The RSUs will vest in three equal annual installments commencing on the first anniversary of the grant date.
2. F2. RSUs granted under the Plan. Each RSU represents the right to receive, following vesting, one share of Company common stock. The RSUs vest in three equal annual installments commencing on the first anniversary of the grant date.

Key Figures

Restricted stock units converted: 49,135 shares Shares delivered or withheld: 19,335 shares Reported price per share: $30.54 per share +2 more

5 metrics

Restricted stock units converted 49,135 shares Converted into common stock on October 6, 2026

Shares delivered or withheld 19,335 shares For payment of exercise price or tax liability on October 6, 2026

Reported price per share $30.54 per share Shares delivered or withheld on October 6, 2026

Restricted stock units granted 165,728 restricted stock units Granted October 5, 2026

Common shares held indirectly in trust 777,849 shares Holding entry

Key Terms

Restricted Stock Units, vesting, 2022 Omnibus Incentive Plan

3 terms

Restricted Stock Units financial

"Restricted Stock Units ("RSUs") granted under the MGM Resorts International"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

vesting financial

"following vesting, one share of Company common stock"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

2022 Omnibus Incentive Plan technical

"2022 Omnibus Incentive Plan (the "Plan")"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What MGM (MGM) shares did William Hornbuckle report converting or delivering on October 6, 2026?

William Hornbuckle converted 49,135 restricted stock units into common stock. On the same date, 19,335 common shares were delivered or withheld for payment of exercise price or tax liability, with a reported price of $30.54 per share.

How do William Hornbuckle’s MGM (MGM) restricted stock units vest?

The 165,728 restricted stock units granted on October 5, 2026, under the MGM Resorts International 2022 Omnibus Incentive Plan vest in three equal annual installments beginning on the first anniversary of the grant date. Each unit represents the right to receive one share of common stock following vesting.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 10/07/2026 - 06:13 PM Accepted by SEC EDGAR 10/07/2026 - 06:13 PM Learn about SEC filing dates

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

HORNBUCKLE WILLIAM

(Last) (First) (Middle)

3600 LAS VEGAS BLVD., S.

(Street)

LAS VEGAS NEVADA 89109

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
MGM Resorts International [ MGM ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CEO AND PRESIDENT

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/05/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock $.01 Par Value ND	10/06/2026		M		49,135	A	$0	126,488	D
Common Stock $.01 Par Value ND	10/06/2026		F		19,335	D	$30.54	107,153	D
Common Stock $.01 Par Value ND								777,849	I	In trust

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	10/05/2026		A		165,728		10/05/2027	10/05/2029	Common Stock $.01 Par Value ND	165,728	$0	165,728	D
Restricted Stock Units	(2)	10/06/2026		M			49,135	10/06/2026	10/06/2028	Common Stock $.01 Par Value ND	49,135	$0	98,271	D

Explanation of Responses:

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

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

	/s/ Jessica Cunningham, Attorney-In-Fact	10/07/2026
	** Signature of Reporting Person	Date
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.
* Form 4: SEC 1474 (03-26)