On May 6, the Financial Industry Regulatory Authority (FINRA) issued Regulatory Notice 19-18, which provides guidance to member firms regarding suspicious activity monitoring and reporting obligations under FINRA’s Anti-Money Laundering Compliance Program. Specifically, the Notice is intended to assist broker-dealers with their existing obligations under Bank Secrecy Act/Anti-Money Laundering (BSA/AML) requirements by providing a list of “money laundering red flags,” augmenting the red flags list from the 2002 Notice to Members 02-21 with additional red flags published by a number of U.S. government agencies and international organizations. The guidance lists potential red flags in a number of categories, including (i) customer due diligence and interactions with customers; (ii) deposits of securities; (iii) securities trading; (iv) money movements; and (v) insurance products. The Notice emphasizes that the list of 97 red flags “is not an exhaustive list and does not guarantee compliance with AML program requirements or provide a safe harbor from regulatory responsibility,” but rather provides examples for firms to consider incorporating into their AML programs, as may be appropriate in implementing a risk-based approach to BSA/AML compliance. The Notice also reminds firms to be aware of emerging areas of risk, such as those associated with activity in digital assets.