Miami International Holdings, Inc. MIH Amended and Restated Certificate of Incorporation MIH Amended and Restated By-Laws 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