4//SEC Filing
Deitzel Edward 4
Accession 0002080671-25-000003
CIK 0001438472other
Filed
Sep 10, 8:00 PM ET
Accepted
Sep 11, 4:11 PM ET
Size
11.8 KB
Accession
0002080671-25-000003
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.
Documents
Issuer
MIAMI INTERNATIONAL HOLDINGS, INC.
CIK 0001438472
Entity typeother
Related Parties
1- filerCIK 0002080671
Filing Metadata
- Form type
- 4
- Filed
- Sep 10, 8:00 PM ET
- Accepted
- Sep 11, 4:11 PM ET
- Size
- 11.8 KB