Any notice required or permitted by this Agreement shall be in writing, sent by registered or certified mail, return receipt requested, addressed to the Board and the Company at the Company’s then principal office, or to the Executive at the Executive’s last address on file with the Company, as the case may be, or to such other address or addresses as any party hereto may from time to time specify in writing for the purpose of this Agreement in a notice given to the other parties in compliance with this section. Notices shall be deemed given when received.