About Catamaran Catamaran, the industry's fastest-growing pharmacy benefits manager, helps organizations and the communities they serve take control of prescription drug costs. Managing more than 200 million prescriptions each year on behalf of 25 million members, our flexible, holistic solutions improve patient care and empower individuals to take charge of their health. Processing one in every five prescription claims in the U.S., Catamaran's skill and scale deliver compelling financial results and sustainable improvement in the overall health of members. Catamaran is headquartered in Lisle, Ill. with multiple locations in the U.S. and Canada. For more information, please visit www.catamaranRx.com.