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National Securities Exchanges Table

Release Number
File Number
SRO Organization
Details
Release Number:34-98338 SEC Issue Date:Sep 8, 2023 File Number:SR-MEMX-2023-19 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Short Term Option Series Program in Rule 19.5, Interpretation and Policy .05 and a Related Definition in Rule 16.1
Comments Due: October 5, 2023
See Also - Exhibit 5
Release Number:34-98253 SEC Issue Date:Aug 30, 2023 File Number:SR-MEMX-2023-17 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 19.3 (Criteria for Underlying Securities) to Accelerate the Listing of Options on Certain IPOs
Comments Due: September 27, 2023
See Also - Exhibit 5
Release Number:34-98070 SEC Issue Date:Aug 7, 2023 File Number:SR-MEMX-2023-16 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule
Comments Due: September 1, 2023
See Also - Exhibit 5
Release Number:34-98028 SEC Issue Date:Jul 31, 2023 File Number:SR-MEMX-2023-14 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Manner in which the Exchange will Designate Certain Options Members to Participate in its Mandatory Disaster Recovery Testing for Calendar Year 2023
Comments Due: August 25, 2023
See Also - Exhibit 5
Release Number:34-97893 SEC Issue Date:Jul 13, 2023 File Number:SR-MEMX-2023-13 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule to Waive Membership Fees for New Members Temporarily
Comments Due: August 9, 2023
See Also - Exhibit 5
Release Number:34-97824 SEC Issue Date:Jun 29, 2023 File Number:SR-MEMX-2023-11 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Establish Common Criteria and Procedures for Halting and Resuming Trading in Equity Securities in the Event of Regulatory or Operational Issues, Reorganize the Text of the Current R
Comments Due: July 27, 2023
See Also - Exhibit 5
Release Number:34-97724 SEC Issue Date:Jun 14, 2023 File Number:SR-MEMX-2023-10 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Modify the Method by Which the Exchange Provides Certain Rebates
Comments Due: July 12, 2023
See Also - Exhibit 5
Release Number:34-97662 SEC Issue Date:Jun 7, 2023 File Number:SR-MEMX-2023-09 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule
Comments Due: July 5, 2023
See Also - Exhibit 5
Release Number:34-97462 SEC Issue Date:May 9, 2023 File Number:SR-MEMX-2023-08 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule
Comments Due: June 5, 2023
See Also - Exhibit 5
Release Number:34-97268 SEC Issue Date:Apr 7, 2023 File Number:SR-MEMX-2023-07 SRO Organization:MEMX LLC (MEMX) Details: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange’s Fee Schedule
Comments Due: May 4, 2023
See Also - Exhibit 5