Manner of Exercise. Subject to such administrative regulations as the Committee may from time to time adopt, the Stock Option may be exercised by the delivery of written notice to the Committee setting forth the number of shares of Common Stock with respect to which the Stock Option is to be exercised, the date of exercise thereof (the “Exercise Date”) which shall be at least three (3) days after giving such notice unless an earlier time shall have been mutually agreed upon, and whether the Optioned Shares to be exercised will be considered as deemed granted under an Incentive Stock Option as provided in Section 11. On the Exercise Date, the Participant shall deliver to the Company consideration with a value equal to the total Option Price of the shares to be purchased, payable as follows: # cash, check, bank draft, or money order payable to the order of the Company; # if the Company, in its sole discretion, so consents in writing, Common Stock (including Restricted Stock) owned by the Participant on the Exercise Date, valued at its Fair Market Value on the Exercise Date, and which the Participant has not acquired from the Company within six (6) months prior to the Exercise Date; # if the Company, in its sole discretion, so consents in writing, by delivery (including by FAX) to the Company or its designated agent of an executed irrevocable option exercise form together with irrevocable instructions from the Participant to a broker or dealer, reasonably acceptable to the Company, to sell certain of the shares of Common Stock purchased upon exercise of the Stock Option or to pledge such shares as collateral for a loan and promptly deliver to the Company the amount of sale or loan proceeds necessary to pay such purchase price; and/or # in any other form of valid consideration that is acceptable to the Committee in its sole discretion.

Options may be exercised by the Participant giving written notice of the exercise to the Company, stating the number of shares the Participant has elected to purchase under the Option. The notice shall be effective only if accompanied by the exercise price in full in cash; provided, however, the Participant (i), unless prohibited by law, may deliver a properly executed exercise notice together with irrevocable instructions to a broker to deliver promptly to the Company, from the sale or loan proceeds with respect to the sale of Company Stock or a loan secured by Company Stock, the amount necessary to pay the exercise price and, if required by the terms of the Option or the Committee in its discretion, Applicable Withholding Taxes, # may deliver shares of Company Stock for which the holder thereof has good title, free and clear of all liens and encumbrances (valued at their Fair Market Value on the date of exercise) in satisfaction of all or any part of the exercise price, # may cause to be withheld from the Option shares, shares of Company Stock (valued at their Fair Market Value on the date of exercise) in satisfaction of all or any part of the exercise price, or # may use any other methods of payment as the Committee, at its discretion,

An Option (or any part or installment thereof) shall be exercised by giving written notice to the Company or its designee (in a form acceptable to the Administrator, which may include electronic notice), together with provision for payment of the aggregate exercise price in accordance with this Paragraph for the Shares as to which the Option is being exercised, and upon compliance with any other condition(s) set forth in the Option Agreement. Such notice shall be signed by the person exercising the Option (which signature may be provided electronically in a form acceptable to the Administrator), shall state the number of Shares with respect to which the Option is being exercised and shall contain any representation required by the Plan or the Option Agreement. Payment of the exercise price for the Shares as to which such Option is being exercised shall be made # in United States dollars in cash or by check; or # at the discretion of the Administrator, through delivery of shares of Common Stock held for at least six months (if required to avoid negative accounting treatment) having a Fair Market Value equal as of the date of the exercise to the aggregate cash exercise price for the number of Shares as to which the Option is being exercised; or # at the discretion of the Administrator, by having the Company retain from the Shares otherwise issuable upon exercise of the Option, a number of Shares having a Fair Market Value equal as of the date of exercise to the aggregate exercise price for the number of Shares as to which the Option is being exercised; or # at the discretion of the Administrator, in accordance with a cashless exercise program established with a securities brokerage firm, and approved by the Administrator; or # at the discretion of the Administrator, by any combination of [(a), (b), (c) and (d) above] or # at the discretion of the Administrator, by payment of such other lawful consideration as the Administrator may determine. Notwithstanding the foregoing, the Administrator shall accept only such payment on exercise of an ISO as is permitted by Section 422 of the Code.

Subject to the provisions of Paragraphs 2 and 3 above, the Grantee may exercise part or all of the vested and exercisable portions of the Option by delivering written notice to a representative of the Company designated by the Committee on any business day (the “Exercise Notice”). The Exercise Notice shall specify the number of Shares to be purchased accompanied by full payment of the Exercise Price for the Shares being purchased. The Exercise Notice will be effective when it is received by the Company’s representative. Any Person exercising the Option after the death of the Grantee must provide appropriate documentation to the satisfaction of the Company that such Person is entitled to exercise the Option. Payment of the Exercise Price for the number of Shares being purchased in full shall be made in one (or a combination) of the following: # in cash or cash equivalents acceptable to the Company, # with the approval of the Committee, by delivery of unrestricted Shares which have already been owned by the Grantee which are surrendered to the Company having a Fair Market Value on the date of surrender equal to the aggregate Exercise Price, # by payment through a broker in accordance with procedures permitted by Regulation T of the Federal Reserve Board or # by such other method as the Committee may approve. The Committee may impose from time to time such limitations as it deems appropriate on the use of Shares of the Company to exercise the Option.