Gregory N. Roberts

Greg Roberts has been Chief Executive Officer and a Director of A-Mark since July 2005. Mr. Roberts has served as President and Chief Executive Officer of SGI since March 2008. Mr. Roberts previously served as the President of SGI’s North American coin division, which included A-Mark. He is also a lifetime member of the American Numismatic Association. Through his day-to-day involvement in all aspects of the Company’s operations, Mr. Roberts provides a vital link between junior and senior management personnel and the general oversight and policy-setting responsibilities of the Board. Mr. Roberts is a director of SGI (serving as such since 2000). Mr. Roberts also serves as Chief Executive Officer of SGI.