Regulatory Documents

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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 2006-36 - Informational Notice

Publication date: 12/29/2006

Notice Concerning Trades Effected on January 2, 2007 -- National Day of Mourning For Former President Gerald Ford

Rule Number:

Rule G-14

Notice 2006-35 - Informational Notice

Publication date: 12/06/2006

Real-Time Transaction Reporting Update: Upcoming Changes in Rule G-14 and RTRS and Reminders on Existing Requirements Under Rule G-14

Rule Number:

Rule G-14

Notice 2006-34 - Informational Notice

Publication date: 12/05/2006

Notice Concerning Changes to the Comparison Eligibility of Certain Inter-dealer Transactions: Rules G-12(f) and G-14

Rule Number:

Rule G-12, Rule G-14

Notice 2006-33 - Informational Notice

Publication date: 11/24/2006

Notice of Filing of Amendments to Rule G-27, on Supervision, Rule G-8, on Recordkeeping, and Rule G-9, on Record Retention

Rule Number:

Rule G-8, Rule G-9, Rule G-27

Notice 2006-32 - Informational Notice

Publication date: 11/21/2006

MSRB Files Amendments and Interpretive Guidance Relating to Advertisements of Municipal Fund Securities

Rule Number:

Rule G-17, Rule G-21, Rule G-27

Notice 2006-31 - Informational Notice

Publication date: 11/15/2006

RTRS Educational Conference Calls

Notice 2006-30 - Informational Notice

Publication date: 10/31/2006

Reminder of Upcoming RTRS Changes: LOP/TD Indicator and Three-Hour Exception

Rule Number:

Rule G-14

Notice 2006-29 - Informational Notice

Publication date: 10/24/2006

Amendment Filed to Rule A-6, on Committees of the Board

Rule Number:

Rule A-6

Notice 2006-28 - Informational Notice

Publication date: 10/19/2006

Amendments Approved to Rule G-14 RTRS Procedures Relating to "List Offering Price" and "Takedown" Transactions

Rule Number:

Rule G-14

Notice 2006-27 - Informational Notice

Publication date: 08/15/2006

Notice of Filing of Proposed Rule Change Relating to RTRS Procedures, Under Rule G-14 Reports of Sales or Purchases

Rule Number:

Rule G-14

Notice 2006-25 - Informational Notice

Publication date: 08/11/2006

Revised Series 51 Study Outline Filed with SEC

Rule Number:

Rule G-3

Notice 2006-24 - Informational Notice

Publication date: 08/09/2006

MSRB To Seek Next Generation Leadership

Notice 2006-22 - Informational Notice

Publication date: 08/02/2006

MSRB and TBMA to Hold Compliance Seminar on October 26, 2006

Notice 2006-18 - Informational Notice

Publication date: 06/19/2006

Revised Series 53 Study Outline and Test Specifications Filed with SEC

Rule Number:

Rule G-3

Notice 2006-17 - Informational Notice

Publication date: 06/16/2006

Data Quality Detail Report is Available to Dealers

Notice 2006-15 - Informational Notice

Publication date: 06/15/2006

SEC Approves Interpretive Notice on the Definition of Solicitation Under Rules G-37 and G-38 and Withdrawal of Q&A Guidance

Rule Number:

Rule G-37, Rule G-38

Notice 2006-16 - Informational Notice

Publication date: 06/15/2006

SEC Approves Interpretive Notice on Customer Protection Obligations Relating to the Marketing of 529 College Savings Plans

Notice 2006-14 - Informational Notice

Publication date: 05/25/2006

Amendment Filed to Rule A-11, on Indemnification of Members and Employees

Rule Number:

Rule A-11

Notice 2006-13 - Informational Notice

Publication date: 05/15/2006

MSRB Publishes Interpretive Letter Relating to 529 College Savings Plan Advertisements

Rule Number:

Rule G-21, Rule G-17

Notice 2006-12 - Informational Notice

Publication date: 04/24/2006

Industry Preparations for Expiration of Three Hour Exception from Real-Time Transaction Reporting

Rule Number:

Rule G-14

Regulatory Documents for the
Municipal Market

Select regulatory documents by category:

Regulatory Document Type

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 Concerning Trades Effected on January 2, 2007 -- National Day of Mourning For Former President Gerald Ford

Real-Time Transaction Reporting Update: Upcoming Changes in Rule G-14 and RTRS and Reminders on Existing Requirements Under Rule G-14

Notice Concerning Changes to the Comparison Eligibility of Certain Inter-dealer Transactions: Rules G-12(f) and G-14

Notice of Filing of Amendments to Rule G-27, on Supervision, Rule G-8, on Recordkeeping, and Rule G-9, on Record Retention

MSRB Files Amendments and Interpretive Guidance Relating to Advertisements of Municipal Fund Securities

RTRS Educational Conference Calls

Reminder of Upcoming RTRS Changes: LOP/TD Indicator and Three-Hour Exception

Amendment Filed to Rule A-6, on Committees of the Board

Amendments Approved to Rule G-14 RTRS Procedures Relating to "List Offering Price" and "Takedown" Transactions

Notice of Filing of Proposed Rule Change Relating to RTRS Procedures, Under Rule G-14 Reports of Sales or Purchases

Revised Series 51 Study Outline Filed with SEC

MSRB To Seek Next Generation Leadership

MSRB and TBMA to Hold Compliance Seminar on October 26, 2006

Revised Series 53 Study Outline and Test Specifications Filed with SEC

Data Quality Detail Report is Available to Dealers

SEC Approves Interpretive Notice on the Definition of Solicitation Under Rules G-37 and G-38 and Withdrawal of Q&A Guidance

SEC Approves Interpretive Notice on Customer Protection Obligations Relating to the Marketing of 529 College Savings Plans

Amendment Filed to Rule A-11, on Indemnification of Members and Employees

MSRB Publishes Interpretive Letter Relating to 529 College Savings Plan Advertisements

Industry Preparations for Expiration of Three Hour Exception from Real-Time Transaction Reporting

Guidance, Notices & Resources

MSRB Rule Book

MSRB Regulatory News

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Regulatory Documents for the Municipal Market

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Regulatory Document Type

MSRB Rule Book

MSRB Regulatory News

Never miss an important update

Regulatory Documents for the
Municipal Market