Yesterday, the SEC named Robert Cohen and Joseph Sansone as the new Co-Chiefs of the Division of Enforcementโ€™s Market Abuse Unit. Cohen and Sansone fill the position that was vacated when Dan Hawke, Chief of the Market Abuse Unit since it was formed in January 2010, departed the agency last month. Cohen and Sansone have served as the unitโ€™s Acting Co-Chiefs since Hawke’s departure.