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National Securities Exchanges

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Release Number SEC Issue Date Sort ascending File Number SRO Organization Details
34-100469 Jul 9, 2024 SR-MEMX-2024-26 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule Concerning Transaction Pricing
Comments Due: 21 days after publication in the Federal Register.
See Also - Exhibit 5
34-100435 Jun 26, 2024 SR-MEMX-2024-25 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule Regarding Options Market Data Products
Comments Due: July 23, 2024
See Also - Exhibit 5
34-100320 Jun 12, 2024 SR-MEMX-2024-24 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule Concerning Transaction Pricing
Comments Due: July 9, 2024
See Also - Exhibit 5
34-100253 May 31, 2024 SR-MEMX-2024-23 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule Related to the Options Regulatory Fee ("ORF")
Comments Due: June 27, 2024
See Also - Exhibit 5
34-100247 May 30, 2024 SR-MEMX-2024-21 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Implement an Equity Rights Program
Comments Due: June 26, 2024
34-100239 May 29, 2024 SR-MEMX-2024-19 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Short Term Options Series Program in Rule 19.5, Interpretation and Policy .05
Comments Due: June 25, 2024
See Also - Exhibit 5
34-100112 May 13, 2024 SR-MEMX-2024-16 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule Concerning Transaction Pricing
Comments Due: June 7, 2024
See Also - Exhibit 5
34-100021 Apr 24, 2024 SR-MEMX-2024-13 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule to Adopt Connectivity and Application Session Fees for MEMX Options
Comments Due: May 21, 2024
See Also - Exhibit 5
34-100020 Apr 24, 2024 SR-MEMX-2024-06 MEMX LLC (MEMX) Notice of Withdrawal of a Proposed Rule Change to Amend the Exchange's Fee Schedule to Adopt Connectivity and Application Session Fees for MEMX Options
34-99998 Apr 19, 2024 SR-MEMX-2024-14 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Fee Schedule Regarding Options Market Data Products
Comments Due: May 17, 2024
See Also - Exhibit 5