Miami International Holdings, Inc. MIH Amended and Restated Certificate of Incorporation MIH Amended and Restated By-Laws Miami International Securities Exchange, LLC (“MIAX Options®”) MIAX Amended and Restated Certificate of Formation MIAX Third Amended and Restated LLC Agreement MIAX Amended and Restated By-Laws MIAX Lead Director MIAX PEARL, LLC (“MIAX Pearl®”) MIAX Pearl Restated Certificate of Formation MIAX Pearl Second Amended and Restated LLC Agreement MIAX Pearl Amended and Restated By-Laws MIAX Pearl Lead Director MIAX Emerald, LLC (“MIAX Emerald®”) MIAX Emerald Amended and Restated Certificate of Formation MIAX Emerald Second Amended and Restated LLC Agreement MIAX Emerald Amended and Restated By-Laws MIAX Emerald Lead Director MIAX Sapphire, LLC (“MIAX Sapphire®”) MIAX Sapphire Certificate of Formation MIAX Sapphire Amended and Restated LLC Agreement MIAX Sapphire Amended and Restated By-Laws MIAX Sapphire Lead Director