Click to see Rules that have recent rulemaking activity or compliance resources:
Political Contributions and Prohibitions on Municipal Securities Business and Municipal Advisory Business
Rule Summary: Prohibits dealers from engaging in municipal securities business and municipal advisors from engaging in municipal advisory business with municipal entities if certain contributions have been made to officials of such municipal entities within the preceding two-year period, and requires dealers and municipal advisors to disclose certain political contributions and other information.
Dealers, Municipal Advisors, Bank Dealers, Municipal Fund Securities
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
Time of Trade Disclosure
Rule Summary: Requires dealers to disclose to customers at or prior to the time of trade all material information known or available publicly through established industry sources.
Dealers, Bank Dealers, Municipal Fund Securities
Concept Release: MSRB Requests Comment on Potential Modernization of Municipal Fund Securities Disclosure Obligations
Time of Trade Disclosures in Inter-Dealer Transactions
Request for Comment on Draft Amendments to MSRB Rules to Retire Financial Advisor Terminology Pursuant to the MSRB’s Municipal Advisor Retrospective Rule Review (as revised on May 6, 2026)