U.S. Options

Regulatory Circulars

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MIAX Options® Regulatory Circulars

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May 06, 2015

MIAX Options RC-2015-25

New Rules Regarding Nullification and Adjustment of Options Transactions Including Obvious Errors, Operative May 8, 2015

April 20, 2015

MIAX Options RC-2015-24

MIAX Order Feed (“MOR”) – Available April 21, 2015

April 20, 2015

MIAX Options RC-2015-23

Proposed Rule Change – Rule 500
Exchange May Share Member – Designated Risk Settings With Clearing Members

April 09, 2015

MIAX Options RC-2015-22

Market for Underlying Security used for Openings on MIAX for Symbol GDDY

March 31, 2015

MIAX Options RC-2015-21

Expiring Exercise Declaration Decision on Thursday, April 2, 2015

March 27, 2015

MIAX Options RC-2015-20

Opening and Intra-day Quoting Requirements for Chipotle Mexican Grill Inc. Options

March 27, 2015

MIAX Options RC-2015-19

Option Class to be added to the Penny Pilot Program on March 30, 2015

March 27, 2015

MIAX Options RC-2015-18

Market for Underlying Security used for Openings on MIAX as of March 30, 2015