To the extent that the receipt of the Option, this Agreement or the Cover Sheet, the vesting of the Option or the exercise of the Option results in income to Optionee for federal, state, local or foreign income, employment or other tax purposes with respect to which the Company or its subsidiaries or any Affiliate has a withholding obligation, Optionee shall deliver to the Company at the time of such receipt, vesting or exercise, as the case may be, such amount of money as the Company or its subsidiaries or any Affiliate may require to meet its obligation under applicable tax laws or regulations, and, if Optionee fails to do so, the Company or its subsidiaries or any Affiliate is authorized to withhold from the shares subject to the Option (based on the Fair Market Value of such shares as of the date the amount of tax to be withheld is determined) or from any cash or stock remuneration then or thereafter payable to Optionee any tax required to be withheld by reason of such taxable income, sufficient to satisfy the withholding obligation.