Principal occupation: President of MMW Group, a Technology Consulting group that focuses on working with early to mid-stage companies with special emphasis on product definition, sales organization development, and marketing and channel strategies.

Previous experience:

• Executive Vice President, Worldwide Strategic Marketing of LSI Logic Corporation from 2003 to 2006.
• Executive Vice President, Communications and ASIC Technology of LSI Logic Corporation from 2002 to 2003.
• Executive Vice President, Geographic Markets, LSI Logic from 1995 to 2003.
• Vice President Sales & Marketing, The Americas, Advanced Micro Devices from 1985 to 1995.

Principal occupation: Director and Co-Portfolio Manager of the Harbert Discovery Fund GP, LLC, an investment management firm that serves as the General Partner of Harbert Discovery Fund, LP, since 2014.

Previous experience:

• Vice President of BlackRock, Inc. from 2007 to 2012.

Committee membership:

• Nominating and Corporate Governance

Principal occupation: Senior Vice President and Chief Financial Officer of Intermolecular, Inc., a publicly traded intellectual property development and services company.

Previous experience:

• Executive Vice President and Chief Financial Officer of Tessera Technologies, Inc., from 2012 to 2013.
• Chief Financial Officer and Vice President of Supply Chain at Livescribe from 2011 to 2012.
• Senior Vice President and Chief Financial Officer at Monolithic Power Systems from 2005 to 2011.
• Chief Financial Officer at NuCORE Technology from 2002 to 2005.

Committee memberships:

• Audit – Chair
• Management Development, Compensation and Stock Option

Principal occupation: Chief Executive Officer of Paice, L.L.C., a developer of hybrid electric power train technology.

Previous experience:

• Chief Executive Officer of Bendix Commercial Vehicle Systems, L.L.C. from 2002 to 2003.
• Chairman, President and Chief Executive Officer of Robert Bosch Corporation 1996 to 2000.

Committee membership:

• Nominating and Corporate Governance – Chair
• Audit

Other directorships: Paice, L.L.C.; Bendix Commercial Vehicle Systems, L.L.C.; Dura Automotive Systems, Inc.

Principal occupation: Adjunct Professor of Business Administration at Delaware Valley University since 2015.

Previous experience:

• Chief Financial Officer, Nitric BioTherapeutics, Inc., from 2005 to 2014.
• Independent consultant providing consultative services to two specialty pharmaceutical companies from 2003 to 2006.
• Executive Vice President, Chief Financial Officer and Secretary of Orapharma, Inc. from 1997 to 2003.
• Director of Perceptron from 1989 to 1996 and from 2003 to 2013.

Committee memberships:

• Audit

Principal occupation: President and Chief Executive Officer of Water Security Corp., an early stage start-up company focused on drinking water applications.

Previous experience:

• President and Chief Executive Officer of Novation Environmental Technologies, Inc. from 2000 to 2007.
• President and Chief Executive Officer of Pico Networks from 1999 to 2000
• Group V.P Sales and Marketing of Advanced Micro Devices from 1996 to 1998.

Committee membership:

• Management Development, Compensation and Stock Option – Chair
• Nominating and Corporate Governance

Principal occupation: President of the Economic Development Partnership of Alabama (the “EDPA”), a private, statewide organization that works to attract and retain business and industry and address other critical issues affecting economic development such as workforce development, since 2009.

Previous experience:

• President and CEO, Mercedes-Benz U.S. International, Inc., from 1999 to 2009.
• Vice President Operations, Mercedes-Benz U.S. International, Inc., from 1993 to 1999.
• Vice President Manufacturing, Toyota Motor Manufacturing Canada, from 1987 to 1993.
• Various roles with Ford Motor Company Canada from 1969 to 1987.

Committee membership:

• Management Development, Compensation and Stock Option