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National Securities Exchanges

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Release Number SEC Issue Date Sort ascending File Number SRO Organization Details
34-90278 Oct 28, 2020 SR-MEMX-2020-13 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Enable Members To Designate Certain Orders To Be Identified as Retail Orders to the Exchange
See Also - Exhibit 5
34-90159 Oct 13, 2020 SR-MEMX-2020-12 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Extend the Pilot Related to the Market-Wide Circuit Breaker in Rule 11.16 and Amend Rule 11.16(b)(2) Concerning the Resumption of Trading Following a Level 3 Market-Wide Circuit Breaker Halt
See Also - Exhibit 5
34-90119 Oct 7, 2020 SR-MEMX-2020-11 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Shorten the Exchange's Post-Market Session To End at 5:00 p.m. Eastern Time
See Also - Exhibit 5
34-90076 Oct 2, 2020 SR-MEMX-2020-10 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Adopt the Initial Fee Schedule and Other Fees for MEMX LLC
See Also - Exhibit 5
34-90022 Sep 28, 2020 SR-MEMX-2020-09 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Extend the Current Pilot Program Related to MEMX Rule 11.15, Clearly Erroneous Executions
See Also - Exhibit 5
34-89924 Sep 18, 2020 SR-MEMX-2020-08 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Update Rule 13.4(a) To Add the Sources of Data for MIAX PEARL, LLC and Long-Term Stock Exchange, Inc.
See Also - Exhibit 5
34-89899 Sep 16, 2020 SR-MEMX-2020-07 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend the Manner in Which the Exchange Will Designate Members To Participate in Its Mandatory Disaster Recovery Testing for Calendar Year 2020
See Also - Exhibit 5
34-89784 Sep 8, 2020 SR-MEMX-2020-06 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Adopt Rule 15.3, Collection of Exchange Fees and Other Claims and Billing Policy
See Also - Exhibit 5
34-89763 Sep 3, 2020 SR-MEMX-2020-05 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend the Corporate Documents of the Exchange's Parent Company
See Also - Exhibit 5
34-89581 Aug 17, 2020 SR-MEMX-2020-04 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Various Exchange Rules To Make Changes To Proposed Exchange System Functionality Prior to the Launch of the Exchange
See Also - Exhibit 5