Transaction · 0000789570-26-000088

HORNBUCKLE WILLIAM

HORNBUCKLE WILLIAM, CEO, PRES, reported a transaction classified as withholding at MGM Resorts International involving 19335.000000 shares for an estimated $590490.90. Reported holdings after the transaction were 107153.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

withholdingSEC transaction code FCEO, PRES
MGMMGM Resorts International
Filing timeOct 07
Trade dateOct 06, 2026
Filing · SECView on SEC
InsiderProfile
% of reported position tradedUnavailableCalculated only for code-P purchases and code-S sales.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$30.00
Pre-filing
1mo ago +44.7%1w ago +44.7%1d ago +0.6%
Returns since
7d30d90d180d1y

MGM price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
MGM since 2026-10-07Filed 2 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
withholding
Code F
Identifier
0000789570-26-000088
Common Stock $.01 Par Value ND
Transaction date
Oct 06, 2026
Filed Oct 07, 2026, 10:13 PM · 1d delay
Shares
19.3k sh
$30.54 per share
Estimated value
-$590k
Computed from shares × price
Holdings after
107k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership
-12score
Filing-only score

-12

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

CEO AND PRESIDENT

Officer YesDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    Restricted Stock Units ("RSUs") granted under the MGM Resorts International ("Company") 2022 Omnibus Incentive Plan (the "Plan"). Each RSU represents the right to receive, following vesting, one share…

  2. F2

    RSUs granted under the Plan. Each RSU represents the right to receive, following vesting, one share of Company common stock. The RSUs vest in three equal annual installments commencing on the first an…

Original filing · 0000789570-26-000088
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MGM