Restriction on Transfer. Unless otherwise approved by the Committee, the Award is not transferable other than by will or by the laws of descent and distribution. In addition, unless otherwise approved by the Committee, the Award shall not be assigned, negotiated, pledged or hypothecated in any way (whether by operation of law or otherwise), and the Award shall not be subject to execution, attachment or similar process. Upon any attempt to transfer, assign, negotiate, pledge or hypothecate all or part of the Award or in the event of any levy upon the Award by reason of any execution, attachment or similar process contrary to the provisions hereof not otherwise approved by the Committee, the Award shall immediately become null and void.