Mark V. Kaminski

Mark V. Kaminski is our non-executive Chairman of the Board, a role to which he was elected in July 2016 after having served as Lead Director since January 2015. He is also currently a member of our Audit Committee. Mr. Kaminski was appointed an independent director of Reliance in 2004. Mr. Kaminski serves as a director, executive chairman and a member of the audit, nominating and governance, and compensation committees of Graniterock, and during 2012 served as Graniterock’s CEO. He was president and CEO and a director of Commonwealth Industries Inc. (now Aleris International, Inc.) from 1991 until his retirement in June 2004. Mr. Kaminski had served in other capacities with Commonwealth Industries Inc. since 1987. He received a BS degree in Business from Indiana University and an Advanced Management degree from Harvard Business School.