Barry M. Smith served as Chairman and Chief Executive Officer of Magellan Health, Inc., the nation’s largest provider of behavioral health services and a leading national provider of radiology benefit management services, specialty pharmacy and prescription benefit management services, from 2013

Christopher R. Christensen currently serves as Ensign’s Executive Chairman. Mr. Christensen served as Ensign’s President from 1999 and its Chief Executive Officer from April 2006, both until May 2019. Mr. Christensen has served as a member of Ensign’s Board of Directors since forming Ensign in

John G. Nackel, Ph.D. has served as a member of Ensign's Board of Directors since his election to its Board in June 2008. He is currently the Chairman and Chief Executive Officer of Three-Sixty Advisory Group, LLC ("Three-Sixty") and Founder and General Partner of Wavemaker Three-Sixty Health, LP

Stephen M. R. Covey has been Chief Executive Officer of CoveyLink since 2004, and is co-founder of FranklinCovey’s Speed of Trust Practice, where he has taught trust and leadership in 52 countries to business, government, and nonprofit organizations. Mr.

JoAnne Stringfield currently serves as Chair of the Board of Directors for Blue Cross of Idaho, a not-for-profit mutual heath insurance company and Idaho’s largest private heath insurer with over 500,000 members. Ms. Stringfield has been serving on the Blue Cross of Idaho board since 2002.

Scott E. Lamb has served as the Treasurer and Chief Financial Officer of ICU Medical, Inc.—a company that develops, manufactures, and sells medical technologies used in vascular therapy, oncology, and critical care applications—since February 2008. From 2003 to February 2008, Mr.

Mr. Morris is a partner in MorrisHuml LLC—a consultancy that supports Fortune 1000 firms across industry sectors—where his areas of focus include strategy implementation, strategic alignment, prospective risk mitigation and shaping culture through action learning.

Brent Guerisoli was appointed Chief Executive Officer of the Company effective August 1, 2022. He previously served as the President of the Company from January 2021 until his appointment as CEO. He has served as a member of the Company’s board of directors since February 2023.