U.S. Options

Regulatory Circulars

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MIAX Emerald® Options Regulatory Circulars

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February 13, 2019

MIAX Emerald RC-2019-05

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

February 08, 2019

MIAX Emerald RC-2019-04

Industry Update on the Consolidated Audit Trail Webcast

February 01, 2019

MIAX Emerald RC-2019-03

Consolidated Audit Trail Update

January 07, 2019

MIAX Emerald RC-2019-02

Updated Electronic Blue Sheet Data Elements for MIAX Emerald and MIAX PEARL

January 07, 2019

MIAX Emerald RC-2019-01

Options Regulatory Fee Announcement # 2

December 31, 2018

MIAX Emerald RC-2018-01

Options Regulatory Fee Announcement