Co-Director, Division of Enforcement
Steven Peikin was named Co-Director of the SEC’s Division of Enforcement in June 2017.
Before serving at the Commission, Mr. Peikin was Managing Partner of Sullivan & Cromwell LLP’s Criminal Defense and Investigations Group. His practice focused on white-collar criminal defense, regulatory enforcement, and internal investigations.
From 1996 to 2004, Mr. Peikin served as an Assistant U.S. Attorney in the Southern District of New York. He was Chief of the Office’s Securities and Commodities Fraud Task Force, where he supervised some of the nation’s highest profile prosecutions of accounting fraud, insider trading, market manipulation, and abuses in the foreign exchange market. As a prosecutor, Mr. Peikin also personally investigated and tried a wide variety of cases involving securities and commodities fraud, as well as other crimes.
Mr. Peikin received his bachelor’s degree from Yale University and a law degree from Harvard Law School, both magna cum laude. Following law school, he served as a law clerk to the Honorable J. Edward Lumbard, United States Circuit Judge, Second Circuit, and the Honorable Robert P. Patterson, Jr., United States District Judge, Southern District of New York.
Mr. Peikin is Adjunct Professor of Law at NYU Law School and a Visiting Scholar at Harvard Business School. He is President of the Board of Directors of the Center For Hearing and Communication, a non-profit health and human services agency that serves the deaf and hard of hearing.