Mr. Holewinski has served as a director of Pulse NeedleFree Systems since 2002. Mr. Holewinski is a director and executive vice president of Dickinson Financial Corporation, which is a privately-held and family owned multi-bank holding company headquartered in Kansas City, Missouri. Midwest Venture Capital, L.L.C. is a subsidiary of Dickinson Financial Corporation. Prior to joining Dickinson Financial Corporation, Mr. Holewinski practiced law with the Kansas City office of Bryan Cave LLP.