Form4insider filings, from the source

SEC Form 4 · accession 0002080671-26-000010

MIAMI INTERNATIONAL HOLDINGS, INC. · MIAX

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Edward Deitzel
Officer — EVP, CRO, CCO MIAX Exchanges
Period of report
Jun 11, 2026
Accepted (ET)
Jun 12, 2026 · 4:17 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001438472

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockJun 11, 2026F5,939$40.79D110,282D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses