Jonathon Kellerman has been appointed executive vice president, Global Chief Compliance Officer at Actavis. Mr. Kellerman is a member of the executive leadership team and will report directly to Brent Saunders, chief executive officer and president. He will also be a member of the Actavis and Allergan integration planning team following the close.    Mr. Kellerman joins the company from PwC, where he was a partner in the Pharmaceutical and Life Sciences Advisory practice, responsible for helping...