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

Expanded Compact
Number Name Status Rule Category Regulated Entity
Rule G-27 Supervision
Regulated Entity Administration Dealers, Bank Dealers, Municipal Fund Securities
Rule G-30 Prices and Commissions Fair Practice Dealers, Bank Dealers, 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-27
Last Updated: 07/01/2024
Supervision

Rule Summary: Outlines requirements for a dealer’s supervision of personnel engaged in activities involving municipal securities activities.

Rule for:

Dealers, Bank Dealers, Municipal Fund Securities

Status:
Request for Comment (01/14/2026)
Request for Comment on MSRB Rule G-27 on Dealer Supervision
View Notice
Rule G-30
Last Updated: 11/17/2016
Prices and Commissions

Rule Summary: Requires dealers to effect transactions in municipal securities with customers at fair and reasonable prices, if acting as principal, and to make reasonable efforts to obtain fair and reasonable prices for customers and to charge fair and reasonable commissions, if acting as agent.

Rule for:

Dealers, Bank Dealers, 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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