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| Release Number | SEC Issue Date Sort descending | File Number | SRO Organization | Details |
|---|---|---|---|---|
| 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 Submit a Comment on SR-MEMX-2025-14
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| 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 |
| 34-102734 | Mar 27, 2025 | SR-MEMX-2025-07 | MEMX LLC (MEMX) | Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Allow the Exchange to List Options on Certain ETFs that Hold Precious Metals (Including Gold, Silver, Palladium, and Platinum) Comments Due: April 23, 2025 See Also - Exhibit 5 |
| 34-102575 | Mar 11, 2025 | SR-MEMX-2025-05 | MEMX LLC (MEMX) | Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 19.5 (Series of Options Contracts Open for Trading) Relating to the $1 Strike Price Program Comments Due: April 7, 2025 See Also - Rule19b-4 Information, Exhibit 5 |
| 34-102586 | Mar 11, 2025 | SR-MEMX-2025-06 | MEMX LLC (MEMX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Options Fee Schedule Concerning Certain Transaction Rebates Comments Due: April 7, 2025 See Also - Rule 19b-4 Information, Exhibit 5 |
| 34-102525 | Mar 5, 2025 | SR-MEMX-2025-04 | MEMX LLC (MEMX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Exchange’s Pre-Market Session to Begin at 4:00 a.m. Eastern Time Comments Due: April 1, 2025 See Also - Exhibit 5, Rule19b-4 Information |