Self-Regulatory Organizations; The Nasdaq Stock Market LLC; Notice of Filing of Proposed Rule Change to Amend Rule 4702 to Establish New “Contra Midpoint Only” and “Contra Midpoint Only with Post-Only” Order Types

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Date Sort descending	Letter Type	Commenter Name
March 8, 2023	Public Comment	Joanna Mallers, Secretary, FIA Principal Traders Group
Feb. 27, 2023	Public Comment	John Ramsay, Chief Market Policy Officer, Investors Exchange LLC
Feb. 27, 2023	Meeting with SEC Officials	Memorandum from the Division of Trading and Markets regarding a February 27, 2023 meeting with representatives of the Investors Exchange LLC
Feb. 21, 2023	Public Comment	Joseph Saluzzi, Partner, Themis Trading LLC

Last Reviewed or Updated: Dec. 18, 2025

File Number

SR-NASDAQ-2022-077

Release Number

34-96601