Comments on MSRB Rulemaking

Self-Regulatory Organizations; Municipal Securities Rulemaking Board; Notice of Filing of a Proposed Rule Change to Amend MSRB Rule G-12 to Promote the Completion of Allocations, Confirmations, and Affirmations by the End of Trade Date

[Release No. 34-99226; File No. SR-MSRB-2023-07]