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| Release Number | SEC Issue Date Sort descending | File Number | SRO Organization | Details |
|---|---|---|---|---|
| 34-99093 | Dec 6, 2023 | SR-MRX-2023-22 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Legging Orders Comments Due: January 2, 2024 See Also - Exhibit 5 Submit a Comment on SR-MRX-2023-22
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| 34-98925 | Nov 14, 2023 | SR-MRX-2023-20 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend MRX Options 7, Section 5 to Amend Route-Out Fees Comments Due: December 11, 2023 See Also - Exhibit 5 |
| 34-98747 | Oct 13, 2023 | SR-MRX-2023-19 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Its GPS Antenna Fees at General 8, Section 1 Comments Due: November 9, 2023 See Also - Exhibit 5 |
| 34-98599 | Sep 28, 2023 | SR-MRX-2023-18 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Complex Order Rules Comments Due: October 25, 2023 See Also - Exhibit 5 |
| 34-98504 | Sep 25, 2023 | SR-MRX-2023-17 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Pricing Schedule at Options 7 to Specify Pricing Related to Unrelated Market or Marketable Interest Comments Due: October 20, 2023 See Also - Exhibit 5 |
| 34-98445 | Sep 20, 2023 | SR-MRX-2023-16 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 3, Section 13 Related to PIM Comments Due: October 17, 2023 See Also - Exhibit 5 |
| 34-98184 | Aug 21, 2023 | SR-MRX-2023-14 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Options 3, Section 15 (Simple Order Risk Protections) to Adopt an Active Quote Protection Comments Due: September 15, 2023 See Also - Exhibit 5 |
| 34-98129 | Aug 14, 2023 | SR-MRX-2023-15 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend MRX Options 7, Section 3 Comments Due: September 8, 2023 See Also - Exhibit 5 |
| 34-98092 | Aug 8, 2023 | SR-MRX-2023-12 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to a Stockholders' Agreement by and Among Nasdaq, Inc., Adenza Parent, LP, and the Other Parties Thereto Comments Due: September 5, 2023 |
| 34-97800 | Jun 26, 2023 | SR-MRX-2023-11 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Pricing Schedule at Options 7, Section 3 Comments Due: July 21, 2023 See Also - Exhibit 5 |