Andrew Ceresney, director of the Securities and Exchange Commission's Enforcement Division, will leave the agency by the end of the year. "Under Andrew’s strong leadership, the Enforcement Division took its already robust enforcement program to an even higher level, achieving unprecedented results, including a record number of enforcement actions, first-of-their-kind cases and a first ever admissions policy for a civil law enforcement agency,” SEC Chair Mary Jo White said. Read the announcement from the SEC.