Cambrex has implemented a number of changes to its senior leadership team. James A. Mack, chairman, president and chief executive officer will retain his current responsibilities for the indefinite future. Effective immediately, Steven M. Klosk has been named executive vice president, chief operating officer; Gregory P. Sargen has been named vice president, chief financial officer; and Luke M. Beshar has been named executive vice president, strategy and corporate development. The following...