Implementation Guidance on New Best-Ex Rule

View guidance for dealers on MSRB Rule G-18, taking effect March 21, 2016.

EMMA 101

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New Compliance Advisory for Municipal Advisors

MSRB's publication highlights regulatory requirements for municipal advisors.

Message from the MSRB Chair

Nat Singer outlines the organization’s top priorities in a video message.

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What's New

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Regulators to Hold Compliance Outreach Program for Municipal Advisors Tuesday, December 1, 2015
MSRB Announces Members of Investor Advisory Group Monday, November 30, 2015
MSRB Provides Implementation Guidance on Best-Execution Rule Friday, November 20, 2015
Municipal Securities Trading Volume Falls to Lowest Level in 10 Years Thursday, November 19, 2015
MSRB Publishes Compliance Advisory for Municipal Advisors Thursday, November 12, 2015

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MSRB Glossary

View a glossary of municipal securities terms.