← United States · Coverage record
US · SEC FORM 4
MGM Resorts International
MGM · NYSE · CIK 0000789570 · Consumer Cyclical · Resorts & Casinos
INSIDER SIGNAL
0 qualifying P purchase groups
in the current 180-day scoring window
72 Form 4 transaction lines observed in the same window
1 sales · 71 option, withholding, award, gift or other lines
WHY NO ACTIVE SIGNAL?
Score anatomy
No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.
Why is there no score?
- No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
- Sales and other Form 4 activity remain visible as context and do not create a negative score.
Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.
Insider activity timeline
Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.
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Purchase breadth, concentration & cluster buying
These modules activate when qualifying purchases enter the 180-day research window.
SIGNAL HISTORY
Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2026-03-24 · IAC Inc..
Recent Form 4 activity
P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.
Market context
Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.
Short interest
Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.
- Shares short
- 19,019,942
- Previous report
- 19,166,378
- Avg daily volume
- 6,712,989
- Days to cover
- 2.8
FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.
Historical equity purchases
Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.
| Transaction date | Reporting owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-03-24 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 450,000 | USD 37.13 | USD 16,708,500 | SEC filing ↗ |
| 2026-03-23 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 550,000 | USD 37.30 | USD 20,515,000 | SEC filing ↗ |
| 2025-12-05 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 1,098,748 | USD 36.30 | USD 39,884,552 | SEC filing ↗ |
| 2025-03-06 | Halkyard Jonathan S | Purchase (P) | Common Stock $.01 Par Value ND | 10,000 | USD 32.17 | USD 321,700 | SEC filing ↗ |
| 2024-08-05 | SALEM PAUL J | Purchase (P) | Common Stock $.01 Par Value ND | 147,500 | USD 33.80 | USD 4,985,500 | SEC filing ↗ |
| 2024-08-05 | Halkyard Jonathan S | Purchase (P) | Common Stock $.01 Par Value ND | 10,000 | USD 34.00 | USD 340,000 | SEC filing ↗ |
| 2024-08-05 | HORNBUCKLE WILLIAM | Purchase (P) | Common Stock $.01 Par Value ND | 58,900 | USD 33.73 | USD 1,986,697 | SEC filing ↗ |
| 2022-08-25 | Swartz Janet | Purchase (P) | Common Stock $.01 Par Value ND | 14,230 | USD 35.05 | USD 498,761 | SEC filing ↗ |
| 2022-08-23 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 51,100 | USD 34.41 | USD 1,758,351 | SEC filing ↗ |
| 2022-08-22 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 148,000 | USD 33.78 | USD 4,999,440 | SEC filing ↗ |
| 2022-08-19 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 143,700 | USD 34.79 | USD 4,999,323 | SEC filing ↗ |
| 2022-08-18 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 141,700 | USD 35.28 | USD 4,999,176 | SEC filing ↗ |
| 2022-08-17 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 141,700 | USD 35.27 | USD 4,997,759 | SEC filing ↗ |
| 2022-08-16 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 139,000 | USD 35.96 | USD 4,998,440 | SEC filing ↗ |
| 2022-08-15 | IAC Inc. | Purchase (P) | Common Stock, par value $0.01 | 140,800 | USD 35.50 | USD 4,998,400 | SEC filing ↗ |
Form 4 evidence
88 transaction lines in the latest 365-day window; 681 in local history.
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-10-07 | Molino Ayesha Khanna | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 3,346 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-07 | Molino Ayesha Khanna | Tax withholding (F) | Common Stock $.01 Par Value ND | 1,317 | USD 30.00 | USD 39,510 | SEC filing ↗ |
| 2026-10-07 | Meinert Todd | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 1,379 | USD 0.00 | USD 0 | SEC filing ↗ |
Show recent Form 4 evidence (30 grouped rows)
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-10-07 | Molino Ayesha Khanna | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 3,346 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-07 | Molino Ayesha Khanna | Tax withholding (F) | Common Stock $.01 Par Value ND | 1,317 | USD 30.00 | USD 39,510 | SEC filing ↗ |
| 2026-10-07 | Meinert Todd | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 1,379 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-07 | Meinert Todd | Tax withholding (F) | Common Stock $.01 Par Value ND | 336 | USD 30.00 | USD 10,080 | SEC filing ↗ |
| 2026-10-07 | McManus John | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 7,299 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-07 | McManus John | Tax withholding (F) | Common Stock $.01 Par Value ND | 2,873 | USD 30.00 | USD 86,190 | SEC filing ↗ |
| 2026-10-07 | Halkyard Jonathan S | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 8,921 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-07 | Halkyard Jonathan S | Tax withholding (F) | Common Stock $.01 Par Value ND | 3,511 | USD 30.00 | USD 105,330 | SEC filing ↗ |
| 2026-10-07 | HORNBUCKLE WILLIAM | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 32,441 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-07 | HORNBUCKLE WILLIAM | Tax withholding (F) | Common Stock $.01 Par Value ND | 12,766 | USD 30.00 | USD 382,980 | SEC filing ↗ |
| 2026-10-07 | Fritz Gary M | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 12,166 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-07 | Fritz Gary M | Tax withholding (F) | Common Stock $.01 Par Value ND | 4,858 | USD 30.00 | USD 145,740 | SEC filing ↗ |
| 2026-10-06 | Molino Ayesha Khanna | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 4,053 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-06 | Molino Ayesha Khanna | Tax withholding (F) | Common Stock $.01 Par Value ND | 1,595 | USD 30.54 | USD 48,711 | SEC filing ↗ |
| 2026-10-06 | Meinert Todd | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 1,879 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-06 | Meinert Todd | Tax withholding (F) | Common Stock $.01 Par Value ND | 458 | USD 30.54 | USD 13,987 | SEC filing ↗ |
| 2026-10-06 | McManus John | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 11,055 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-06 | McManus John | Tax withholding (F) | Common Stock $.01 Par Value ND | 4,351 | USD 30.54 | USD 132,880 | SEC filing ↗ |
| 2026-10-06 | Halkyard Jonathan S | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 15,355 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-06 | Halkyard Jonathan S | Tax withholding (F) | Common Stock $.01 Par Value ND | 6,043 | USD 30.54 | USD 184,553 | SEC filing ↗ |
| 2026-10-06 | HORNBUCKLE WILLIAM | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 49,135 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-06 | HORNBUCKLE WILLIAM | Tax withholding (F) | Common Stock $.01 Par Value ND | 19,335 | USD 30.54 | USD 590,491 | SEC filing ↗ |
| 2026-10-06 | Fritz Gary M | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 22,111 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-06 | Fritz Gary M | Tax withholding (F) | Common Stock $.01 Par Value ND | 8,829 | USD 30.54 | USD 269,638 | SEC filing ↗ |
| 2026-10-03 | Molino Ayesha Khanna | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 2,042 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-03 | Molino Ayesha Khanna | Tax withholding (F) | Common Stock $.01 Par Value ND | 757 | USD 30.48 | USD 23,073 | SEC filing ↗ |
| 2026-10-03 | Meinert Todd | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 1,389 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-03 | Meinert Todd | Tax withholding (F) | Common Stock $.01 Par Value ND | 339 | USD 30.48 | USD 10,333 | SEC filing ↗ |
| 2026-10-03 | McManus John | Option exercise / conversion (M) | Common Stock $.01 Par Value ND | 7,351 | USD 0.00 | USD 0 | SEC filing ↗ |
| 2026-10-03 | McManus John | Tax withholding (F) | Common Stock $.01 Par Value ND | 2,893 | USD 30.48 | USD 88,179 | SEC filing ↗ |
Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.
Snapshot & identity
| Snapshot date | 2026-10-18 |
|---|---|
| Ranking version | US-v1.2 |
| Data quality | PASS ELIGIBLE · — |
| Ticker | MGM |
| CIK | 0000789570 |
| Sector | Consumer Cyclical |
| Industry | Resorts & Casinos Yahoo Finance |
| SEC SIC | 7011 Hotels & Motels |
| Exchange | NYSE |
Data coverage
| Local Form 4 history | 681 transaction lines from 2020-01-15 to 2026-10-07 39 P purchase lines · 110 S sale lines · 532 other lines |
|---|---|
| SEC company submissions | Open SEC filings ↗ |
Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.