Unless otherwise provided in the Employment Agreement all vested Option Shares shall be exercisable for eight (8) years from the date of vesting.

Expiration of Option. The Option may not be exercised to any extent by anyone after, and will expire on, the first of the following to occur:

. Subject to [Section 5.3] of the Plan, the Option may not be exercised to any extent by anyone after, and will expire on, the first of the following to occur:

Expiration of Option. The Option may not be exercised to any extent by anyone after the first to occur of the following events:

Expiration of Option. Options may not be exercised to any extent by anyone after the first to occur of the following events:

Expiration of Option. The Option may not be exercised to any extent by anyone after the first to occur of the Expiration Date or such earlier date set forth in the Grant Notice.

. Subject to Section 5.3 of the Plan, the Option may not be exercised to any extent by anyone after, and will expire on, the first of the following to occur:

Expiration of Option. The Option may not be exercised to any extent by anyone after, and will expire on, the first of the following to occur:

Expiration of Option. To the extent not earlier terminated, forfeited or expired, the Stock Option shall automatically terminate and cease being exercisable on the tenth anniversary of the Grant Date (the “Expiration Date”).

. Subject to [Section 5.3] of the Plan, the Option may not be exercised to any extent by anyone after, and will expire on, the first of the following to occur: