definiens: means the aggregate amount payable by the Companies, if any, ( a ) to participants inthe Amended and Restated EUSA Pharma Inc. Key Employee Bonus Plan effective as of January 21, 2012 with respect to suchplan ( collectively, ), ( b ) to current and former holders of EUSA Options as cash bonuses related to theexercise price of such EUSA Options ( or forgiveness of indebtedness incurred in connection with exercising EUSA Options),as set forth on a schedule to be delivered by the Stockholders ’ Representatives to Parent as part of the Closing Date AllocationSchedule ( collectively, ), ( c ) to certain holders of Capital Stock of EUSA in connection with therepurchase and retirement of such Capital Stock in connection with the Transactions, as set forth on a schedule to be deliveredby the Stockholders ’ Representatives to Parent as part of the Closing Date Allocation Schedule ( collectively, ) and ( d ) as Change of Control Payments