John Humphrey has been a member of our Board of Directors since February 2018. In 2017, Mr. Humphrey retired from Roper Technologies, a company that designs and develops software and engineered products and solutions for healthcare, transportation, food, energy, water, education and other niche markets worldwide. At Roper, he served from 2011 to 2017, as executive vice president and chief financial officer, and from 2006 to 2011, as vice president and chief financial officer. Prior to joining Roper, Mr. Humphrey spent 12 years with Honeywell International, Inc. and its predecessor company, AlliedSignal, in a variety of financial leadership positions. Mr. Humphrey s earlier career included six years with Detroit Diesel Corporation, a manufacturer of heavy-duty engines, in a variety of engineering and manufacturing management positions. He is a member of the board of directors of EnPro Industries, Inc. and O-I Glass, Inc. Mr. Humphrey received a bachelor of science degree in industrial engineering from Purdue University and a master of business administration from the University of Michigan. Mr. Humphrey has many years of experience at manufacturing companies and leading inorganic growth, including experience as the chief financial officer and board member of a publicly held company. His experience with respect to inorganic growth closely supports a pillar of our growth strategy.