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Rules with Recent

Expanded Compact
Number Name Status Rule Category Regulated Entity
Rule G-12 Uniform Practice
Dealers, Bank Dealers
Rule G-46 Duties of Solicitor Municipal Advisors
Fair Practice Municipal Advisors, General Public, Issuers
Rule G-48 Transactions with Sophisticated Municipal Market Professionals Fair Practice Dealers, Bank Dealers
Rule G-12
Last Updated: 10/01/2025
Uniform Practice

Rule Summary: Establishes uniform industry practices for the processing, clearance and settlement of transactions between dealers in municipal securities.

Rule for:

Dealers, Bank Dealers

Status:
SEC Filing (06/10/2025)
Proposed Rule Change to Amend Rule G-14 RTRS Procedures under MSRB Rule G-14 Regarding the Timing of Reporting Transactions in Municipal Securities to the MSRB and to Make a Related Amendment to Rule G-12
View SEC Filing
Notice (09/17/2025)
SEC Approves Amendments to MSRB Rule G-14 on Reporting of Transaction Prices
View Notice
Rule G-46
Last Updated: 03/01/2024
Duties of Solicitor Municipal Advisors

Rule Summary: Establishes the core standards of conduct for solicitor municipal advisors when engaging in solicitation activities that would require them to register with the SEC and the MSRB as municipal advisors.

Rule for:

Municipal Advisors, General Public, Issuers

Status:
Rule G-48
Last Updated: 10/05/2021
Transactions with Sophisticated Municipal Market Professionals

Rule Summary: Provides for modified dealer regulatory obligations under other MSRB rules when dealing with sophisticated municipal market professionals.

Rule for:

Dealers, Bank Dealers

Status:
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