U.S. Options

Amendment to Rule 404, Series of Option Contracts Open for Trading, for All Exchanges

Market for Underlying Security Used for Openings on MIAX PEARL for Newly Listed Option Class LEVI Effective Friday, March 29,2019

Amendment to Exchange Rule 507, Must Give Up Clearing Member, and Exchange Rule 513, Submission of Orders and Clearance Transactions

Termination of Waiver Period for certain Non-Transaction Fees, Effective April 1, 2019

Amendment to Exchange Rule 403, Withdrawal of Approval of Underlying Securities

FINRA Arbitration Rule Change Notice: Proposed Rule Change to Expand Time for Non-Parties to Respond to Arbitration Subpoenas and Orders of Appearance of Witnesses or Production of Documents

Market for Underlying Security Used for Openings on MIAX PEARL for Newly Listed Option Classes Effective Wednesday, February 13, 2019

Industry Update on the Consolidated Audit Trail Webcast