🕵️ MGM Resorts International ($MGM)
SEC insider & ownership activity, last 12 months · CIK 789570 · every row links its SEC filing
Over the last 12 months insiders sold $12.3M against $77.1M of open-market buying. People Inc bought $77.1M in discretionary trades (Dec–Mar). Davis Selected Advisers added 8.8% → 9.5%. No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $77.1M (3 lots) · 3 sellers, $12.3M (4 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| People Inc | 3 | $77.1M | 0 | – | Mar 24, 2026 |
| Keith A. Meister | 0 | – | 2 | $9.9M | Mar 9, 2026 |
| John McManus | 0 | – | 1 | $2.2M | Sep 15, 2025 |
| Daniel J. Taylor | 0 | – | 1 | $257K | May 22, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| IAC Inc. | 26.1% | 13D | Jun 1, 2026 | filing ↗ | |
| Davis Selected Advisers | 9.5% | 13G | May 5, 2026 | filing ↗ | |
| Vanguard Capital Management | 5.4% | 13G | Apr 30, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Daniel J. Taylor | $257K | May 22, 2026 | filing ↗ |
| Corvex Management LP | $1.3M | Mar 9, 2026 | filing ↗ |
| John McManus | $2.2M | Sep 15, 2025 | filing ↗ |
| Corvex Management LP | $8.7M | Sep 11, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Material agreement (1.01) | May 13, 2026 | filing ↗ |
| New financial obligation (2.03) | May 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 13, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 6, 2026 | filing ↗ |
| Earnings (2.02) | Apr 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 29, 2026 | filing ↗ |
| Material agreement (1.01) | Apr 3, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 3, 2026 | filing ↗ |
| Earnings (2.02) | Feb 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 5, 2026 | filing ↗ |
| Earnings (2.02) | Feb 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 4, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jan 15, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 15, 2026 | filing ↗ |
| Material agreement (1.01) | Oct 23, 2025 | filing ↗ |
| Earnings (2.02) | Oct 23, 2025 | filing ↗ |
| New financial obligation (2.03) | Oct 23, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 23, 2025 | filing ↗ |
| Officer/director changes (5.02) | Sep 16, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 16, 2025 | filing ↗ |
| Officer/director changes (5.02) | Aug 29, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 29, 2025 | filing ↗ |
| Earnings (2.02) | Jul 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 30, 2025 | filing ↗ |