MGM Resorts International's three largest insider shareholders as of March 23, 2026 are Inc. Iac (TenPercentOwner, 65.82Mn shares), Keith A. Meister (Director, 5.35Mn shares), Paul J Salem (Director, 1.70Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Inc. Iac | 65,822,350 | 0 | 09 Dec, 2025 | |
| Keith A. Meister | 0 | 5,347,978 | 09 Mar, 2026 | |
| Paul J Salem | 1,702,500 | 0 | 06 Aug, 2024 | |
| William Hornbuckle | Ceo And President | 605,073 | 0 | 25 Feb, 2026 |
| Corey Ian Sanders | Chief Operating Officer | 0 | 281,530 | 14 May, 2025 |
| William Hornbuckle | Ceo And President | 0 | 172,781 | 10 Feb, 2023 |
| Gary M Fritz | President, Interactive | 130,648 | 0 | 03 Dec, 2025 |
| Jonathan S Halkyard | Chief Financial Officer | 118,797 | 0 | 25 Feb, 2026 |
| John Mcmanus | Chief Legal Admin Ofc And Secy | 65,685 | 0 | 08 Oct, 2025 |
| Corey Ian Sanders | Chief Operating Officer | 58,398 | 0 | 08 Oct, 2025 |
| Janet Swartz | 40,545 | 0 | 06 May, 2025 | |
| Todd Meinert | Svp Chief Accounting Officer | 25,369 | 0 | 08 Oct, 2025 |
| William Warwick Grounds | 22,346 | 0 | 07 May, 2021 | |
| Ayesha Khanna Molino | Chief Operating Officer | 21,585 | 0 | 03 Mar, 2026 |
| Janet Swartz | 0 | 19,858 | 26 Aug, 2022 | |
| Alexis Herman | 0 | 14,797 | 22 May, 2023 | |
| Mary Chris Jammet | 10,511 | 0 | 06 May, 2025 | |
| Ben Winston | 9,539 | 0 | 06 May, 2025 | |
| Rose Mckinney-James | 1,760 | 0 | 03 May, 2024 | |
| Donna Langley | 1,734 | 0 | 09 May, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 09 Mar, 2026 | Keith A. Meister | Common Stock | D | 37,500 | $34.27 | 5,347,978 | I | S |
| 01 Mar, 2026 | Ayesha Khanna Molino | Common Stock $.01 Par Value ND | A | 299 | $0.00 | 21,658 | D | M |
| 01 Mar, 2026 | Ayesha Khanna Molino | Common Stock $.01 Par Value ND | D | 73 | $36.86 | 21,585 | D | F |
| 01 Mar, 2026 | Ayesha Khanna Molino | Restricted Stock Units | D | 299 | $0.00 | 0 | D | M |
| 23 Feb, 2026 | Jonathan S Halkyard | Common Stock $.01 Par Value ND | A | 3,174 | $0.00 | 117,664 | D | M |
| 23 Feb, 2026 | William Hornbuckle | Common Stock $.01 Par Value ND | A | 6,683 | $0.00 | 602,981 | D | M |
| 23 Feb, 2026 | Jonathan S Halkyard | Common Stock $.01 Par Value ND | D | 699 | $34.25 | 116,965 | D | F |
| 23 Feb, 2026 | William Hornbuckle | Common Stock $.01 Par Value ND | D | 1,471 | $34.25 | 601,510 | D | F |
| 24 Feb, 2026 | William Hornbuckle | Common Stock $.01 Par Value ND | A | 5,657 | $0.00 | 607,167 | D | M |
| 24 Feb, 2026 | Jonathan S Halkyard | Common Stock $.01 Par Value ND | A | 2,909 | $0.00 | 119,874 | D | M |
| 24 Feb, 2026 | William Hornbuckle | Common Stock $.01 Par Value ND | D | 2,094 | $35.05 | 605,073 | D | F |
| 24 Feb, 2026 | Jonathan S Halkyard | Common Stock $.01 Par Value ND | D | 1,077 | $35.05 | 118,797 | D | F |
| 23 Feb, 2026 | Jonathan S Halkyard | Restricted Stock Units | D | 3,174 | $0.00 | 3,173 | D | M |
| 23 Feb, 2026 | William Hornbuckle | Restricted Stock Units | D | 6,683 | $0.00 | 6,683 | D | M |
| 24 Feb, 2026 | Jonathan S Halkyard | Restricted Stock Units | D | 2,909 | $0.00 | 0 | D | M |
| 24 Feb, 2026 | William Hornbuckle | Restricted Stock Units | D | 5,657 | $0.00 | 0 | D | M |
| 31 Dec, 2025 | Keith A. Meister | Deferred Stock Units | A | 1,096 | $36.49 | 61,886 | D | A |
| 31 Dec, 2025 | Paul J Salem | Deferred Stock Units | A | 2,672 | $36.49 | 115,568 | D | A |
| 05 Dec, 2025 | Inc. Iac | Common Stock, par value $0.01 | A | 1,098,748 | $36.30 | 65,822,350 | D | P |
| 01 Dec, 2025 | Gary M Fritz | Common Stock $.01 Par Value ND | A | 15,005 | $0.00 | 136,640 | D | M |