Form 4 Tracker
Cynthia Schwarzkopf

Director · 2 filings · Latest: Jun 15, 2026

MIAMI INTERNATIONAL HOLDINGS, INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
MIAX
Cynthia SchwarzkopfDirectorJun 11, 2026
Sale
$41.7319,500$813.7K81,308
MIAX
Cynthia SchwarzkopfDirectorJun 11, 2026
Option Exercise
$12.0019,500$234.0K100,808
MIAX
CYNTHIA SCHWARZKOPFJun 11, 2026
Proposed Sale
$40.7919,500$795.4K