Sucampo CEO to become chairman

ROCKVILLE, Md. — Peter Greenleaf, chief executive officer of Sucampo Pharmaceuticals Inc., has been appointed as chairman of the board. Sucampo said late Tuesday that Greenleaf, the company’s CEO and a board member since March 2014, is slated to take the reins as chairman on Jan. 1. He succeeds Dan Getman, who has served as