Click to see Rules that have recent rulemaking activity or compliance resources:
Rule G-16
Last Updated:
12/09/2020
Periodic Compliance Examination
Rule Summary: Sets forth minimum scope and frequency of periodic compliance examinations of dealers by a registered securities association and bank regulators.
Rule for:
Dealers, Bank Dealers
Status:
Rule G-24
Last Updated:
No amendment history
Use of Ownership Information Obtained in Fiduciary or Agency Capacity
Rule Summary: Prohibits dealers from using non-public information obtained in the course of certain fiduciary or agency capacities concerning the ownership of securities in furtherance of their business activities or for financial gain.
Rule for:
Dealers, Bank Dealers
Status:
Rule A-13
Last Updated:
01/01/2026
Underwriting and Transaction Assessments for Brokers, Dealers and Municipal Securities Dealers
Rule for:
Dealers, Bank Dealers, Municipal Fund Securities
Status:
SEC Filing (09/30/2025)
Proposed Rule Change to Amend MSRB Rules A-11 and A-13 Pursuant to a Multi-Year Rate Card and to Make Related Technical Amendments
Notice (12/22/2025)