Click to see Rules that have recent rulemaking activity or compliance resources:
Rule G-23
Last Updated:
05/27/2011
Activities of Financial Advisors
Rule Summary: Requires dealers to evidence in writing financial advisory relationships and prohibits dealers from serving as financial advisor and underwriter or placement agent on the same issue.
Rule for:
Dealers, Municipal Advisors, Bank Dealers
Status:
Rule A-13
Last Updated:
01/01/2026
Underwriting and Transaction Assessments for Brokers, Dealers and Municipal Securities Dealers
Rule for:
Dealers, Bank Dealers, Municipal Fund Securities
Status:
SEC Filing (09/30/2025)
Proposed Rule Change to Amend MSRB Rules A-11 and A-13 Pursuant to a Multi-Year Rate Card and to Make Related Technical Amendments
Notice (12/22/2025)
SEC Approves Amendments to MSRB Rules A-11 and A-13 Establishing New Multi-Year Rate Card Fees for Dealers and Municipal Advisors
