Image Sensing Systems, Inc. announced that on June 24, 2013, Gregory R. L. Smith's resigned as the Chief Financial Officer and Treasurer of the company. The company's Board of Directors appointed Dale E. Parker as the company's Chief Operating Officer, Chief Financial Officer and Treasurer, effective on June 25, 2013. Mr. Parker, has been a director of the company since August 2012.

He has been a director of HickoryTech Corporation, since 2006 and has served as Chair of HickoryTech Corporation's Board of Directors since January 2011. Mr. Parker will continue to serve on the company's Board of Directors but has resigned from the Board's Audit Committee, Compensation Committee and Nominating and Corporate Governance Committee and the Special Subcommittee appointed by the Audit Committee on January 17, 2013. The company also announced that it has added Paul F. Lidsky as a board director, replacing Parker on the three board committees.

Lidsky has been President and Chief Executive Officer of Datalink Corporation since July 2009 and a member of its board of directors since June 1998. He was the President and Chief Executive Officer of Calabrio, Inc. from October 2007 until July 2009 and he is currently a member of Calabrio, Inc.'s Board of Directors. From December 2005 until September 2007, Lidsky served as Chief Operating Officer for Spanlink Communications, Inc.