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

Regulatory Documents for the
Municipal Market

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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

Guidance, Notices & Resources

MSRB Rule Book

MSRB Regulatory News

Never miss an important update

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

MSRB Rule Book

MSRB Regulatory News

Never miss an important update

Regulatory Documents for the
Municipal Market