National Securities Exchanges - All Years

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Release Number SEC Issue Date Sort descending File Number SRO Organization Details
34-103317 Jun 24, 2025 SR-MEMX-2025-18 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 4.10 of the Exchange’s Compliance Rule Regarding the National Market System Plan Governing the Consolidated Audit Trail to be Consistent with the Exemptive Relief Granted
Comments Due: July 18, 2025
See Also - Exhibit 5
34-103319 Jun 24, 2025 SR-MEMX-2025-17 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 13.4(a) to Reflect the Name Change of NYSE Chicago, Inc. to NYSE Texas, Inc.
Comments Due: July 18, 2025
See Also - Exhibit 5
34-103223 Jun 11, 2025 SR-MEMX-2025-15 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Allow the Exchange to List and Trade Options on the Fidelity Ethereum Fund, the Grayscale Ethereum Trust ETF, the Grayscale Ethereum Mini Trust ETF, and the Bitwise Ethereum ETF
Comments Due: July 8, 2025
View Received Comments
See Also - Exhibit 5
34-103220 Jun 10, 2025 SR-MEMX-2025-16 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange’s Fee Schedule Concerning Equities Transaction Pricing
Comments Due: July 7, 2025
See Also - Exhibit 5
34-103210 Jun 9, 2025 SR-MEMX-2025-14 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Implement a Supplemental Equity Rights Program
Comments Due: July 7, 2025
34-103209 Jun 9, 2025 SR-MEMX-2025-13 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange’s Fee Schedule to Extend the Sunset Provision Related to the Options Regulatory Fee (ORF)
Comments Due: July 7, 2025
See Also - Exhibit 5
34-103026 May 12, 2025 SR-MEMX-2025-10 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange’s Fee Schedule Concerning Equities Transaction Pricing
Comments Due: June 6, 2025
See Also - Exhibit 5
34-103019 May 9, 2025 SR-MEMX-2025-11 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Allow the Exchange to List and Trade Options on the iShares Ethereum Trust
Comments Due: June 5, 2025
See Also - Exhibit 5
34-103014 May 9, 2025 SR-MEMX-2025-12 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposal to Amend Rules 18.7 (Position Limits) and 18.9 (Exercise Limits)
Comments Due: June 5, 2025
See Also - Exhibit 5
34-102789 Apr 8, 2025 SR-MEMX-2025-09 MEMX LLC (MEMX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange’s Equities Fee Schedule Concerning Additive Rebates
Comments Due: May 5, 2025
See Also - Exhibit 5