
	Mr. David E. Ziegler has been Consultant at Orthofix International N.V since May 9, 2014. Mr. Ziegler served as the Interim Chief Financial Officer of Orthofix International N.V. from April 2014 to May 9, 2014. He served as the Interim Chief Financial Officer of Exopack Holding Corp. from November 28, 2011 to February 20, 2012 and served as its Consultant since February 20, 2012. Mr. Ziegler joined UniMark Group Inc. in October 2000 and served as its Chief Financial Officer from 1999 to 2005 and served as its Principal Accounting Officer. Mr. Ziegler joined Pillar Solutions Group, LLC on November 12, 2011. From May 2011 to June 2011, Mr. Ziegler served as a Financial Consultant to PetroLogistics LLC. From January 2010 to May 2010, Mr. Ziegler served as a Financial Consultant to Critical Information Network, LLC. From 2008 to 2009, Mr. Ziegler served as a Financial Consultant to Lighting Science Group Corporation. From 2007 to 2008, Mr. Ziegler served as an Interim President of The UniMark Group, Inc. From 2006 to 2007, Mr. Ziegler served as an Interim Chief Financial Officer of Utilicraft Aerospace Industries, Inc. He served as an Audit Partner at Arthur Andersen LLP from 1978 to 1986. Mr. Ziegler served as Financial Consultant to Unimark Group Inc. since October 2000. Since April 1999, he assisted the Chief Financial Officer in SEC and financial reporting and special projects. From 1997 to 1999, Mr. Ziegler served as Chief Financial Officer of Global Wireless Holdings Inc., a company formed in 1996 to acquire and integrate rapidly growing wireless communications companies, products, services and technologies. From 1996 to 1997, he served as Chief Financial Officer, Treasurer and Secretary of Styling Technology Corporation. Mr. Ziegler served as Chief Financial Officer of Cellular World Corporation, a retail chain of wireless communications products stores from 1994 to 1996. In 1993, Mr. Ziegler served as Vice President and Chief Financial Officer of F&amp;C International, Inc., a publicly held international developer and manufacturer of flavors and fragrances used primarily by branded consumer product producers in the food, beverage and personal care industries. Mr. Ziegler serves as a Director of the Grant Halliburton Foundation. Mr. Ziegler served as a Director of UniMark Group Inc. from October 2000 to 2003. Mr. Ziegler has been a Certified Public Accountant since 1971. Mr. Ziegler has a Bachelor&#39;s Degree in Accounting and Finance from Michigan State University in 1966.
