Keith A. Meister - 30 Oct 2026 Form 4 Insider Report for MGM Resorts International (MGM)

Reporting relationship: Director
Issuer ticker: MGM
Reported as of: 30 Oct 2026
Net transaction value: +$51,740,827
SEC form: 4
Accepted by SEC: 03 Nov 2026, 16:35:30 UTC
Prior SEC filing: 02 Oct 2026
Next SEC filing: 05 Nov 2026
Source filing: View source filing
Reporting owner signature: /s/ Keith Meister

Filing notes and source

Key filing fact

Keith A. Meister filed Form 4 for MGM Resorts International (MGM) on 03 Nov 2026.

Key facts

This page summarizes Keith A. Meister's Form 4 filing for MGM Resorts International (MGM).
3 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 03 Nov 2026, 16:35.

Change

Previous filing in this sequence was filed on 02 Oct 2026.
Current net transaction value: +$51,740,827.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001307631 Primary reporting owner

Meister Keith A.

Relationship: Director
Address: C/O CORVEX MANAGEMENT LP, 667 MADISON AVE, NEW YORK
Signature: /s/ Keith Meister
Signature date: 03 Nov 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MGM transaction

Common Stock

Purchase

Transaction value: $6,767,222
Shares: +233,998
Change %: +4.4%
Price: $28.92
Shares after: 5,581,976
Date: 30 Oct 2026
Ownership: See Footnotes
Footnotes: F1, F2, F3

MGM transaction

Common Stock

Purchase

Transaction value: $44,746,261
Shares: +1,504,076
Change %: +27%
Price: $29.75
Shares after: 7,086,052
Date: 30 Oct 2026
Ownership: See Footnotes
Footnotes: F2, F3, F4

MGM transaction

Common Stock

Purchase

Transaction value: $227,344
Shares: +7,518
Change %: +0.11%
Price: $30.24
Shares after: 7,093,570
Date: 02 Nov 2026
Ownership: See Footnotes
Footnotes: F2, F3, F5

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 5 footnotes

Footnote F1

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $28.41 to $29.40, inclusive. The Reporting Person undertakes to provide to MGM Resorts International (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 purchased at each separate price within the ranges set forth in footnotes (1), (4) and (5) to this Form 4.

Footnote F2

These securities are held for the accounts of certain private investment funds for which Corvex Management LP ("Corvex") acts as investment adviser, including Corvex Master Fund LP, Corvex Select Equity Master Fund LP and Corvex-E LP. The general partner of Corvex is controlled by the Reporting Person.

Footnote F3

For purposes of Section 16 of the Securities Exchange Act of 1934, the Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

Footnote F4

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $29.41 to $29.96, inclusive.

Footnote F5

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $30.23 to $30.25, inclusive.