Transaction · 0002080506-26-000015

Brown Shelly

Brown Shelly, EVP, CSO, reported a transaction classified as exercise at MIAMI INTERNATIONAL HOLDINGS, INC. involving 16000.000000 shares for an estimated $0.00. Reported holdings after the transaction were 32000.000000 shares. The stored filing text includes a detected 10b5-1 reference.

exerciseSEC transaction code MEVP, CSO
MIAXMIAMI INTERNATIONAL HOLDINGS, INC.
Trade date
May 04, 2026
Filing date
May 05, 2026
View on SEC Insider profile
Disclosed value$0Shares × reported price
Shares traded16.0k$0.00 per share
Holdings after32.0kDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Not calculated for derivative securities.

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.

MIAX price since this filing

Daily closing prices, with the filing date and available return windows
MIAX · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -16.6%1w ago -16.6%1d ago +0.0%
Returns since7d +0.0%30d -2.3%90d -0.7%180d1y

Transaction facts

Stored Form 4 columns with their raw values

Derivative
Type
exercise
Code M
Identifier
0002080506-26-000015
Nonqualified Stock Option (Right to Buy)
Transaction date
May 04, 2026
Filed May 05, 2026, 11:43 AM · 1d delay
Shares
16,000 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
32,000 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Derivative Transaction Direct Ownership Large Holdings Reduction 10b5-1 Detected
Filing-only score

-16 points

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.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 1

    Filing reported within two business days of the transaction.
  • derivative_transaction-16 points

    is_derivative = true

    Derivative exercise rows are less discretionary than open-market purchases.
  • tenb5_1_detected-10 points

    is_10b5_1 = true

    Stored filing content includes detected 10b5-1 language.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

EVP, Chief Strategy Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    This transaction was effected pursuant to a previously established Rule 10b5-1 Plan adopted by the Reporting Person on December 22, 2025.

  2. F2

    This transaction was executed in multiple trades throughout the day at prices ranging from $46.75

  3. to $47.69. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer…

  4. F3

    The options are fully vested.

Original filing · 0002080506-26-000015
Related transactions

0 other transactions

Same SEC filing
Recent company activity

0 recent txs

MIAX