The Financial Industry Regulatory Authority (FINRA) fined three firms between $250,000 and $500,000 across separate actions for failing to properly implement, monitor, and supervise internal systems that led to compliance failures.

Aaron Nicodemus is the Editor-in-Chief of Compliance Week. He previously worked as a reporter for Bloomberg Law and as business editor at the Telegram & Gazette in Worcester, Mass. Email: aaron.nicodemus@complianceweek.com LinkedIn:...