U.S. Options

Regulatory Circulars

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MIAX Options® Regulatory Circulars

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September 11, 2018

MIAX Options RC-2018-44

Terminating Web CRD Registration Categories and Related Qualification Exams

September 11, 2018

MIAX Options RC-2018-43

New Implementation Date of September 13, 2018 for the Change to MIAX Options Price Protection Process

September 06, 2018

MIAX Options RC-2018-42

Market for Underlying Security used for Openings on MIAX Options for Symbol UAL Effective Friday, September 7, 2018

September 05, 2018

MIAX Options RC-2018-41

CAT Reporting Technical Specifications for Industry Members Version .6

September 05, 2018

MIAX Options RC-2018-40

Change to MIAX Options Live Quote Window (“LQW”) Start Time

September 05, 2018

MIAX Options RC-2018-39

Change to MIAX Options Price Protection Process Effective September 10, 2018

August 31, 2018

MIAX Options RC-2018-38

Market for Underlying Security Used for Openings on MIAX Options for Newly Listed Option Classes Effective Tuesday, September 4, 2018

August 20, 2018

MIAX Options RC-2018-37

Changes to MIAX Options Price Protection Process