Mark Demilio has served as a member of our Board of Directors since September 2009 and currently serves as the board s Lead Independent Director. Mr. Demilio currently serves as a member of the Board of Directors and Chairman of the Audit Committee of SCP Health, a privately-held provider of emergency medicine and hospitalist services through physician staffing and management since September 2015. From January 2021 until May 2025, Mr. Demilio served as a consultant to Spinnaker Medical, a privately held special purpose acquisition company and since March 2025 has been a business and financial consultant to Boylston Surgical LLC, a start-up in the business of providing orthobiologics products. Mr. Demilio served as a member of the Board of Directors of Cosi, Inc., a national restaurant chain, from April 2004 to May 2017, served on its audit committee, its compensation committee and its nominating and corporate governance committee, and served for a time as Chairman of the Board of Directors of Cosi and as the interim Chief Executive Officer of Cosi. From June 2018 through December 2020, Mr. Demilio was a member of the Board of Directors and Chairman of the audit committee of Nurse Assist, a medical device manufacturer and distributer. From February 2014 through March 2016, Mr. Demilio served as a member of the Board of Directors and Chairman of the audit committee of The Paslin Company, a private company that designs, assembles and integrates robotic assembly lines for the automotive industry. From December 2000 until his retirement in October 2008, Mr. Demilio served as the Chief Financial Officer of Magellan Health Services, Inc., a Nasdaq-listed managed specialty healthcare company that managed the delivery of behavioral healthcare treatment services, specialty pharmaceuticals and radiology services. Mr. Demilio has also been the General Counsel for Magellan Health Services, the Chief Financial Officer and General Counsel of Youth Services International, Inc., an attorney specializing in corporate, transactional and securities law with the law firms of Miles & Stockbridge and Piper & Marbury, a financial analyst for CareFirst BlueCross BlueShield of Maryland and a certified public accountant with Arthur Andersen LLP. Qualifications: Mr. Demilio was selected to our Board of Directors because he possesses particular knowledge and experience in accounting, finance and capital structure, strategic planning and leadership of complex organizations and board practices of other major corporations.