U.S. Options

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for Newly Listed Symbol CCIV Effective Wednesday, January 20, 2021

Amendment to Rule 1308, Supervision of Accounts, to Adopt Temporary Rules to Extend the Time by Which Members Must Complete Their Branch Office Inspections for Calendar Year 2020 and Provide Temporary Remote Inspection Relief for Office Inspections

Name Change and Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for IPOC (CLOV) Effective January 8, 2021

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for Newly Listed Symbols CFII, OZON and WISH Effective Wednesday, January 06, 2021

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for Symbol CHX Effective January 4, 2021

Opening and Intra-day Quote Width Requirements and MIAX Order Monitor Settings for Certain Symbols Trading on MIAX Options and MIAX Emerald Extended Through Wednesday, March 31, 2021

Approved Rule Change to Amend the FINRA Codes of Arbitration Procedure to Increase Arbitrator Chairperson Honoraria and Certain Arbitration Fees

Name Change and Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for IPOB (OPEN) Effective December 21, 2020