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Insider ActivityMIAX

Gallagher Thomas P., Chairman & CEO, Director at MIAMI INTERNATIONAL HOLDINGS, INC., sold $3.0M of MIAX

Updated Jun 19, 2026
Gallagher Thomas P. Chairman & CEO, Director
MIAMI INTERNATIONAL HOLDINGS, INC. · $MIAX
$3.0M Total Value
70,000 Shares Traded
$42.36 Price / Share
1,723,275 Shares Owned After
2026-06-04 Filing Date

Transaction Details

InsiderGallagher Thomas P.
TitleChairman & CEO, Director
CompanyMIAMI INTERNATIONAL HOLDINGS, INC.
TickerMIAX
Transaction TypeSale
Transaction Date2026-06-02
Shares Traded70,000
Price Per Share$42.36
Total Value$3.0M
Filed Date2026-06-04
Accession Number0002080477-26-000010

Ownership Context

Shares Owned After Transaction1,723,275
Ownership TypeIndirect

SEC Filing

↗ View Original SEC Filing

Accession: 0002080477-26-000010

Other Insider Trades — MIAX

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Full Ticker Profile

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Whisper Score — MIAX

88.07
Full Degen
Current Whisper Score

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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.

Last updated: June 19, 2026 at 07:04 UTC

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