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Alerts and Notices Product Notices

Product Notice 23-201 to 23-203: Additional Exchange Products Approved For Trading

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Effective Rule Filings Rule Filings

SR-MEMX-2023-17: Amendment to Rule 19.3

Date Filed: August 22, 2023 Description: Proposed rule change to amend Rule 19.3 (Criteria for Underlying Securities) to accelerate the listing of options on certain IPOs.

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Alerts and Notices Product Notices

Product Notice 23-198 to 23-200: Additional Exchange Products Approved for Trading

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Alerts and Notices Product Notices

Product Notice 23-195: Additional Exchange Products Approved for Trading

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Alerts and Notices Product Notices

Product Notice 23-192 to 23-194: Additional Exchange Products Approved for Trading

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Alerts and Notices Product Notices

Product Notice 23-187 to 23-191: Additional Exchange Products Approved for Trading

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Alerts and Notices Product Notices

Product Notice 23-185 to 23-186: Additional Exchange Products Approved for Trading

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Alerts and Notices Product Notices

Product Notice 23-181: Additional Exchange Products Approved for Trading

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Alerts and Notices Product Notices

Product Notice 23-179 to 23-180: Additional Exchange Products Approved for Trading

Categories
Effective Rule Filings Rule Filings

SR-MEMX-2023-14: Amendment to Rule 2.4

Date Filed: July 25, 2023 Description: Proposed rule change to amend the manner in which the Exchange will designate certain Options Members to participate in its mandatory disaster recovery testing, pursuant to Regulation SCI and MEMX Rule 2.4 for calendar year 2023.