The Employee acknowledges that the Option is subject to modification and termination in certain events as provided in this Agreement and Sections 4.3 and 15 of the Plan. Upon the occurrence of an event described in Section 4.3 or Section 15 of the Plan, any and all new, substituted or additional securities or other property to which a holder of a Share issuable in settlement of the Option would be entitled shall be immediately subject to the Agreement and included within the meaning of the term “Shares” for all purposes of the Option. The Employee shall be notified of such adjustments and such adjustments shall be binding upon the Company and the Employee.