Click to see Rules that have recent rulemaking activity or compliance resources:

Rules with Recent

Expanded Compact
Number Name Status Rule Category Regulated Entity
Rule G-19 Suitability of Recommendations and Transactions Fair Practice Dealers, Bank Dealers, Municipal Fund Securities
Rule G-40 Advertising by Municipal Advisors Fair Practice Municipal Advisors, Municipal Fund Securities
Rule A-13 Underwriting and Transaction Assessments for Brokers, Dealers and Municipal Securities Dealers
Dealers, Bank Dealers, Municipal Fund Securities
Rule G-19
Last Updated: 06/25/2020
Suitability of Recommendations and Transactions

Rule Summary: Sets standards for recommendations by dealers to customers of purchases, sales or exchanges of municipal securities.

Rule for:

Dealers, Bank Dealers, Municipal Fund Securities

Status:
Rule G-40
Last Updated: 07/03/2023
Advertising by Municipal Advisors

Rule Summary: Prohibits municipal advisors from publishing false or misleading advertisements concerning the services of the municipal advisor or the engagement of a municipal advisory client or concerning the facilities, services or skills of any municipal advisor, establishes specific content standards for advertisements and requires a municipal advisor principal to approve, in writing, advertisement prior to first use.

Rule for:

Municipal Advisors, Municipal Fund Securities

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
View SEC Filing
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
View Notice
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