MGM insider buying and SEC filings, explained
MGM Resorts International · CIK 789570
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- NYSE
- Industry (SIC)
- Hotels & Motels
- State of incorporation
- DE
- Fiscal year end
- Dec 31
- Former names
- MGM MIRAGE; MGM GRAND INC
Insider activity in the last 12 months
Bought
$128.8M
Insiders who bought
2
Sold (not marked 10b5-1)
$1.5M
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 30–Nov 2, 2026 | Purchase (code P) | Keith A. Meister (Director) bought 1,745,592 shares indirectly between Oct 30 and Nov 2 at about $29.64 ($51.7M), reported as a purchase (code P). Indirect holdings up 33% to 7,093,570 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Nov 3, 2026, 4:35 PM ET |
| May 22, 2026 | Sale | Daniel J. Taylor (Director) sold 6,675 shares indirectly (by trust) at $38.44 ($257K). Holdings by trust down 100% to 0 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 26, 2026 |
| Mar 23–24, 2026 | Purchase (code P) | IAC Inc. (10% owner) bought 1,000,000 shares between Mar 23 and Mar 24 at about $37.22 ($37.2M), reported as a purchase (code P). Holdings up 2% to 66,822,350 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 25, 2026 |
| Mar 9, 2026 | Sale | Keith A. Meister (Director) sold 37,500 shares indirectly at about $34.27 ($1.3M). Indirect holdings down 1% to 5,347,978 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Mar 9, 2026 |
| Dec 5, 2025 | Purchase (code P) | IAC Inc. (10% owner) bought 1,098,748 shares at about $36.30 ($39.9M), reported as a purchase (code P). Holdings up 2% to 65,822,350 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Dec 9, 2025 |
45 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
| Filed | Items | Tag | Source |
|---|---|---|---|
| Oct 28, 2026, 4:15 PM ET 8-K | Earnings released (Item 2.02) | SEC filing | |
| Oct 28, 2026, 9:00 AM ET 8-K | Material agreement (Item 1.01) Reg FD disclosure (Item 7.01) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
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