Regulatory Documents

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Notice 2026-10 - Approval Notice

Publication date: 09/16/2026

SEC Approves Amendments to MSRB Rule G-27 on Dealer Supervision

Information for:

Dealers, General Public, Investors, Issuers

Rule Number:

Rule G-27

Notice 2026-08 - Approval Notice

Publication date: 09/03/2026

MSRB Amends Rule G-12, on Uniform Practice, to Revise Section (c) on Inter-dealer Confirmations to Streamline Rule Requirements and Amend or Retire Certain Outdated Interpretive Guidance

Information for:

Bank Dealers, General Public, Investors

Rule Number:

Rule G-12

Notice MSRB Notice 2026-07 - Regulatory Reminder

Publication date: 07/02/2026

Notice on Voluntary Early Compliance By Municipal Advisors and Bank Dealers With Recent Rule G-20 Amendments Before December 1, 2026

Information for:

Municipal Advisors

Rule Number:

Rule G-20

Notice 2026-06 - Informational Notice

Publication date: 06/18/2026

MSRB Amends Rule G-28, on Transactions with Employees and Partners of Other Municipal Securities Professionals, Consistent with FINRA Rule 3210, on Accounts at Other Broker-Dealers and Financial Institutions

Information for:

Dealers

Rule Number:

Rule G-28

Notice 2026-05 - Informational Notice

Publication date: 05/06/2026

Correction to MSRB Notice 2026-03 Requesting Comments on Draft Amendments to MSRB Rules to Retire Financial Advisor Terminology Pursuant to the MSRB’s Municipal Advisor Retrospective Rule Review

Rule Number:

Rule G-1, Rule G-3, Rule G-20, Rule G-23, Rule G-37

Notice 2026-04 - Informational Notice

Publication date: 05/01/2026

MSRB Amends Rule G-20 to Increase Gift Limit, Consistent with Recent FINRA Amendments

Information for:

Dealers, Municipal Advisors

Rule Number:

Rule G-20

Notice 2026-02 - Informational Notice

Publication date: 01/16/2026

Designation Information Regarding Mandatory Participation in Business Continuity and Disaster Testing

Information for:

Bank Dealers, Dealers, Municipal Advisors

Rule Number:

Rule A-18

Notice 2004-42 - Informational Notice

Publication date: 12/16/2004

Notice of Filing of Amendments Relating to Advertisements of Municipal Fund Securities

Rule Number:

Rule G-17, Rule G-21

Notice 2004-40 - Informational Notice

Publication date: 12/10/2004

Reminder Notice on "List Offering Price" AND THREE-HOUR EXCEPTION for Real-time Transaction Reporting: Rule G-14

Rule Number:

Rule G-14

Notice 2004-41 - Informational Notice

Publication date: 12/10/2004

SEC Approves Proposal to Create the Real-Time Transaction Price Service and Establish an Annual Subscription Fee

Notice 2004-39 - Informational Notice

Publication date: 11/23/2004

SEC Approves New Historical Data Product

Notice 2004-38 - Informational Notice

Publication date: 11/22/2004

Notice of Filing of Proposed Rule Change to Rule G-34 to Facilitate Real-Time Transaction Reporting

Rule Number:

Rule G-14, Rule G-34

Notice 2004-36 - Informational Notice

Publication date: 11/17/2004

Notice of Filing of Implementation Plan for Real-Time Transaction Reporting System

Rule Number:

Rule G-12, Rule G-14

Notice 2004-37 - Informational Notice

Publication date: 11/17/2004

Reminder of December 15 Deadline for Testing Real-Time Trade Reporting Capabilities

Rule Number:

Rule G-12, Rule G-14

Notice 2004-35 - Informational Notice

Publication date: 10/26/2004

Notice of Filing of Proposal to Create the Real-Time Transaction Price Service and Establish an Annual Subscription Fee

Notice 2004-34 - Informational Notice

Publication date: 10/25/2004

Amendments Approved to Remove Exemptions from Regulatory Element of Continuing Education Program

Rule Number:

Rule G-3

Notice 2004-33 - Informational Notice

Publication date: 10/12/2004

Correction to MSRB Notice 2004-32 Requesting Comments on Revised Draft Amendments to Rule G-38 Relating to Solicitation of Municipal Securities Business

Rule Number:

Rule G-37

Notice 2004-31 - Informational Notice

Publication date: 09/28/2004

Notice on Automated Comparison and Transaction Reporting of Certain Inter-Dealer Transactions in When-Issued Municipal Securities: Rules G-12(f) and G-14

Rule Number:

Rule G-12, Rule G-14

Notice 2004-30 - Informational Notice

Publication date: 09/15/2004

Notice of Proposed Rule Change to Offer New Historical Data Product

Notice 2004-29 - Informational Notice

Publication date: 09/02/2004

Approval By the SEC of Real-Time Transaction Reporting and Price Dissemination: Rules G-12(f) and G-14

Rule Number:

Rule G-12, Rule G-14

Notice 2004-28 - Informational Notice

Publication date: 08/26/2004

MSRB and TBMA to Hold Compliance Seminar

Notice 2004-27 - Informational Notice

Publication date: 08/05/2004

Amendments Filed to Remove Exemptions from Regulatory Element of Continuing Education Program

Rule Number:

Rule G-3

Notice 2004-26 - Informational Notice

Publication date: 08/03/2004

Notice of Technical Amendments to Rule G-3, on Professional Qualifications

Rule Number:

Rule G-3

Notice 2004-25 - Informational Notice

Publication date: 08/02/2004

Withdrawal of Filing on Marketing of 529 College Savings Plans in the Workplace

Notice 2004-23 - Informational Notice

Publication date: 07/28/2004

Regulatory Documents for the
Municipal Market

Select regulatory documents by category:

Regulatory Document Type

SEC Approves Amendments to MSRB Rule G-27 on Dealer Supervision

MSRB Amends Rule G-12, on Uniform Practice, to Revise Section (c) on Inter-dealer Confirmations to Streamline Rule Requirements and Amend or Retire Certain Outdated Interpretive Guidance

Notice on Voluntary Early Compliance By Municipal Advisors and Bank Dealers With Recent Rule G-20 Amendments Before December 1, 2026

MSRB Amends Rule G-28, on Transactions with Employees and Partners of Other Municipal Securities Professionals, Consistent with FINRA Rule 3210, on Accounts at Other Broker-Dealers and Financial Institutions

Correction to MSRB Notice 2026-03 Requesting Comments on Draft Amendments to MSRB Rules to Retire Financial Advisor Terminology Pursuant to the MSRB’s Municipal Advisor Retrospective Rule Review

MSRB Amends Rule G-20 to Increase Gift Limit, Consistent with Recent FINRA Amendments

Designation Information Regarding Mandatory Participation in Business Continuity and Disaster Testing

Notice of Filing of Amendments Relating to Advertisements of Municipal Fund Securities

Reminder Notice on "List Offering Price" AND THREE-HOUR EXCEPTION for Real-time Transaction Reporting: Rule G-14

SEC Approves Proposal to Create the Real-Time Transaction Price Service and Establish an Annual Subscription Fee

SEC Approves New Historical Data Product

Notice of Filing of Proposed Rule Change to Rule G-34 to Facilitate Real-Time Transaction Reporting

Notice of Filing of Implementation Plan for Real-Time Transaction Reporting System

Reminder of December 15 Deadline for Testing Real-Time Trade Reporting Capabilities

Notice of Filing of Proposal to Create the Real-Time Transaction Price Service and Establish an Annual Subscription Fee

Amendments Approved to Remove Exemptions from Regulatory Element of Continuing Education Program

Correction to MSRB Notice 2004-32 Requesting Comments on Revised Draft Amendments to Rule G-38 Relating to Solicitation of Municipal Securities Business

Notice on Automated Comparison and Transaction Reporting of Certain Inter-Dealer Transactions in When-Issued Municipal Securities: Rules G-12(f) and G-14

Notice of Proposed Rule Change to Offer New Historical Data Product

Approval By the SEC of Real-Time Transaction Reporting and Price Dissemination: Rules G-12(f) and G-14

MSRB and TBMA to Hold Compliance Seminar

Amendments Filed to Remove Exemptions from Regulatory Element of Continuing Education Program

Notice of Technical Amendments to Rule G-3, on Professional Qualifications

Withdrawal of Filing on Marketing of 529 College Savings Plans in the Workplace

XML Interface to the Electronic OS/ARD Submission System of the Municipal Securities Information Library® Becomes Operational

Guidance, Notices & Resources

MSRB Rule Book

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Regulatory Documents for the Municipal Market

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MSRB Rule Book

MSRB Regulatory News

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Regulatory Documents for the
Municipal Market