Effective July 14, 2017, the Board of Directors of Christopher & Banks Corporation, elected Marc A. Ungerman, Corporation's Vice President, Controller, as the Interim Chief Financial Officer of the company. In connection with this election, the company designated Mr. Ungerman as its acting principal accounting officer and its acting principal financial officer. Mr. Ungerman has been Vice President, Controller since joining the company in November 2015.

Mr. Ungerman was Assistant Controller at SUPERVALU INC. from June 2013 to November 2015.