On March 20, the Financial Industry Regulatory Authority, Inc. (FINRA) released Regulatory Notice 19-09, which reminds members of their obligations under Securities Exchange Act Rule 15c2-11 and FINRA Rule 6432 (Compliance with the Information Requirements of Rule 15c2-11). Rule 15c2-11 prohibits a broker-dealer from publishing (or submitting for publication) a quotation in an unlisted security…