U.S. Options

Market for Underlying Security used for Openings on MIAX for Symbols GOV, HPT, SNH and TA Effective Friday, July 1, 2016

Market for Underlying Security used for Openings on MIAX for Symbol OPK Effective Friday, June 24, 2016

Opening and Intra-day Quote Width Requirements for Symbol AZO, ISRG and YANG Effective June 21, 2016

Newly Listed Option Class Included in the MIAX Penny Pilot Program as of June 20, 2016

Market for Underlying Security Used for Openings on MIAX for Newly Listed Option Classes as of June 20, 2016

Updates to Disseminated Bids and Offers
Quote Mitigation

Professional Interest and Priority Customer Order Counting Methodology

Amendments to Rule 612, Aggregate Risk Manager