Arlen Shenkman has been named as CFO of SAP North America. He was previously global head of SAP corporate development from January 2012 until accepting the new assignment. Before stepping up to the SVP role in corporate development, he was VP in the same area from May 2004 through January 201. Shenkman fills the spot left vacant by Rouven Bergmann, who joined Medidata as CFO in April.