WYNNEFIELD CAPITAL MANAGEMENT LLC

• 10% owner at AUTO DATA NETWORK · on record since Feb 28, 2006
• 10% owner at TRANSTECHNOLOGY CORP · on record since Feb 22, 2006
• 10% owner at ACME COMMUNICATIONS INC · on record since Mar 14, 2006
• 10% owner at MVC CAPITAL, INC. · on record since Aug 6, 2008
• 10% owner at PRIVATE BUSINESS INC · on record since Apr 10, 2006
• 10% owner at TEAMSTAFF INC · on record since Jun 9, 2006
• 10% owner at FIND SVP INC · on record since Jun 9, 2006
• 10% owner at KBL Healthcare Acquisition Corp. II · on record since Nov 16, 2007
• 10% owner at CROWN CRAFTS INC · on record since Jul 26, 2006
• Director at LAYNE CHRISTENSEN CO · on record since Dec 21, 2006
• 10% owner at LAYNE CHRISTENSEN CO · on record since Dec 21, 2006
• 10% owner at TELOS CORP · on record since Nov 27, 2013
• 10% owner at NOBEL LEARNING COMMUNITIES INC · on record since Jan 24, 2007
• 10% owner at CORNELL COMPANIES INC · on record since Apr 3, 2007
• 10% owner at GILMAN & CIOCIA INC · on record since Aug 22, 2007
• 10% owner at TRANS WORLD CORP · on record since Aug 22, 2007
• 10% owner at Echo Healthcare Acquisition Corp. · on record since May 30, 2008
• 10% owner at NEVADA GOLD & CASINOS INC · on record since Apr 8, 2008
• 10% owner at TOUCHSTONE APPLIED SCIENCE ASSOCIATES INC /NY/ · on record since Jul 21, 2008
• 10% owner at W3 GROUP INC · on record since Dec 8, 2008
• 10% owner at INTERNET COMMERCE CORP · on record since Jun 25, 2009
• 10% owner at LANDEC CORP \CA\ · on record since Jun 14, 2012
• Affiliate at LAYNE CHRISTENSEN CO · on record since Sep 13, 2012
• 10% owner at ROTECH HEALTHCARE INC · on record since Mar 22, 2013
• 10% owner at ARI NETWORK SERVICES INC /WI · on record since Jun 28, 2013
• 10% owner at NATURES SUNSHINE PRODUCTS INC · on record since May 16, 2014
• 10% owner at GlyEco, Inc. · on record since Feb 23, 2015
• 10% owner at UCN INC · on record since Oct 7, 2004
• 10% owner at Quinpario Acquisition Corp. · on record since Jun 22, 2015
• 10% owner at GLOBAL POWER EQUIPMENT GROUP INC/ · on record since Aug 31, 2015
• Director at Quinpario Acquisition Corp. · on record since Aug 14, 2015
• 10% owner at HAMPSHIRE GROUP LTD · on record since Dec 18, 2015
• 10% owner at S&W Seed Co · on record since Mar 23, 2016
• 10% owner at Tone in Twenty · on record since Aug 22, 2017
• Holder of Common Stock at UCN INC · on record since Mar 11, 2005
• 10% owner at YouChange Holdings Corp · on record since Jun 25, 2019