As a registered national securities exchange, MIAX Emerald is required to submit to the SEC pursuant to Section 19 of the Securities Exchange Act of 1934 (the “Exchange Act”) and Rule 19b-4 thereunder, proposed rule changes. MIAX Emerald is required to post its rule filings on its website within two business days after submission. Rule filings are not effective until approved by the SEC, with the exception of certain types of rule filings that may take effect upon filing with the SEC if they meet the conditions specified under Section 19 of the Exchange Act and Rule 19b-4 thereunder. MIAX Emerald will post below pending rule filings submitted by the Exchange, followed by rule changes that have been approved by the SEC or became immediately effective pursuant to the Exchange Act.
April 18, 2019
Pending
Amend Exchange Rule 515A to allow Post-Only Orders to participate in PRIME Auctions
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April 17, 2019
Pending
Amend Rule 100, Definitions, to make a minor non-substantive edit to the definition for an Electronic Exchange Member to insert the abbreviation for Electronic Exchange Member as an "EEM" in the definition
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April 05, 2019
Effective / Approved
Amend Rule 530, Limit Up-Limit Down, and Rule 521, Nullification and Adjustment of Options Transactions Including Obvious Errors, to extend the pilot to the close of business on October 18, 2019, for certain options market rules that are linked to the equity market Plan to Address Extraordinary Market Volatility
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March 22, 2019
Effective / Approved
Amend Rule 510, Minimum Price Variations and Minimum Trading Increments
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March 06, 2019
Effective / Approved
Amend Rule 518, Complex Orders, to adopt a Complex Liquidity Exposure Process ("cLEP")
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March 06, 2019
Effective / Approved
Amend Rule 518, Complex Orders, to adopt rules pertaining to stock-option orders
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March 06, 2019
Effective / Approved
Amend Rule 515A, MIAX Emerald Price Improvement Mechanism ("PRIME") and PRIME Solicitation Mechanism
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March 01, 2019
Withdrawn
This filing has been withdrawn and refiled as SR-EMERALD-2019-15.