Joint Industry Plan; Notice of Designation of a Longer Period for Commission Action on a Proposed Amendment to the National Market System Plan Governing the Consolidated Audit Trail

On March 31, 2021, the Operating Committee for Consolidated Audit Trail, LLC (“CAT LLC” or the “Company”), on behalf of the following parties to the National Market System Plan Governing the Consolidated Audit Trail (the “CAT NMS Plan” or “Plan”): BOX Exchange LLC; Cboe BYX Exchange, Inc., Cboe BZX Exchange, Inc., Cboe EDGA Exchange, Inc., Cboe EDGX Exchange, Inc., Cboe C2 Exchange, Inc., Cboe Exchange, Inc., Financial Industry Regulatory Authority, Inc., Investors Exchange LLC, Long-Term Stock Exchange, Inc., Miami International Securities Exchange LLC, MEMX, LLC, MIAX Emerald, LLC, MIAX PEARL, LLC, Nasdaq BX, Inc., Nasdaq GEMX, LLC, Nasdaq ISE, LLC, Nasdaq MRX, LLC, Nasdaq PHLX LLC, The NASDAQ Stock Market LLC, New York Stock Exchange LLC, NYSE American LLC, NYSE Arca, Inc., NYSE Chicago, Inc., and NYSE National, Inc. (collectively, the “Participants,” “self-regulatory organizations,” or “SROs”) filed with the Securities and Exchange Commission (“SEC” or “Commission”) pursuant to Section 11A(a)(3) of the Securities Exchange Act of 1934 (“Exchange Act”), and Rule 608 thereunder, a proposed amendment (“Proposed Amendment”) to the CAT NMS Plan to implement a revised funding model for the consolidated audit trail (“CAT”) and to establish a fee schedule for Participant CAT fees in accordance with the Proposed Funding Model . The Proposed Amendment was published for comment in the Federal Register on April 21, 2021.

On July 20, 2021, the Commission instituted proceedings to determine whether to approve or disapprove the Proposed Amendment. Rule 608(b)(2)(i) of Regulation NMS provides that such proceedings shall be concluded within 180 days of the date of publication of notice of the plan or amendment and that the time for conclusion of such proceedings may be extended for up to 60 days (up to 240 days from the date of notice publication) if the Commission determines that a longer period is appropriate and publishes the reasons for such determination or the plan participants consent to the longer period. The 180th day after publication of the Notice for the Proposed Amendment is October 18, 2021. The Commission is extending this 180-day period.

The Commission finds that it is appropriate to designate a longer period within which to conclude proceedings regarding the Proposed Amendment so that it has sufficient time to consider the Proposed Amendment and the comments received. Accordingly, pursuant to Rule 608(b)(2)(i) of Regulation NMS, the Commission designates December 17, 2021, as the date by which the Commission shall conclude the proceedings to determine whether to approve or disapprove the Proposed Amendment (File No. 4-698).