Deitzel Edward 4
4 · MIAMI INTERNATIONAL HOLDINGS, INC. · Filed Sep 11, 2025
Insider Transaction Report
Form 4
Deitzel Edward
EVP, CRO, CCO MIAX Exchanges
Transactions
- Tax Payment
Common Stock
2025-09-09$37.30/sh−38,090$1,420,757→ 106,297 total - Exercise/Conversion
Common Stock
2025-09-09$12.00/sh+62,500$750,000→ 144,387 total - Exercise/Conversion
Common Stock
2025-09-11$12.00/sh+16,666$199,992→ 122,963 total - Exercise/Conversion
Nonqualified Stock Option (Right to Buy)
2025-09-09−62,500→ 0 totalExercise: $12.00Exp: 2025-09-17→ Common Stock (62,500 underlying) - Exercise/Conversion
Incentive Stock Option (Right to Buy)
2025-09-10−16,666→ 0 totalExercise: $12.00Exp: 2026-08-02→ Common Stock (16,666 underlying)
Footnotes (2)
- [F1]Represents shares that have been surrendered to the Company to satisfy tax withholding and remittance obligations in connection with the net settlement of options exercised and does not represent a sale by the reporting person
- [F2]The options are fully vested.