Mr. Alario was named Interim Chief Executive Officer of DistributionNOW in November 2019 in addition to his role as a director, which he has been since May 2014. He served as Chief Executive Officer and director of Key Energy Services, Inc., a provider of a complete range of well intervention services, since 2004 until his retirement in March 2016. Prior to joining Key Energy Services, Mr. Alario was employed by BJ Services Company, an oilfield services company, where he served as Vice President from 2002 after OSCA, Inc. was acquired by BJ Services. Prior to joining BJ Services, Mr. Alario had over 21 years of service in various capacities with OSCA, an oilfield services company, most recently having served as its Executive Vice President. He currently serves as ex-officio chairman, director and executive committee member of the National Ocean Industries Association. He is also a director of Kirby Corporation.