Common use of Stock Exchange Listing and De Clause in Contracts

Stock Exchange Listing and De. listing. Parent shall use its best efforts to cause the shares of Parent Common Stock to be issued in the Merger to be approved for listing on the NYSE subject to official notice of issuance, prior to the Closing Date. The Surviving Corporation shall use its best efforts to cause the Shares to be de-listed from the NYSE and de-registered under the Exchange Act as soon as practicable following the Effective Time.

Stock Exchange Listing and De. listing. Parent shall use its best efforts to cause the shares of Parent Common Stock to be issued in the Merger and in respect of Company Options and Company Awards and other outstanding equity awards under the Company Stock Plans to be approved for listing on the NYSE NYSE, subject to official notice of issuance, prior to the Closing Date. The Surviving Corporation Company shall use its best efforts take all actions necessary to cause permit the Company Shares to be de-listed from the NYSE and de-registered under the Exchange Act as soon promptly as reasonably practicable following the Effective Time.

Stock Exchange Listing and De. listing. Parent shall use its best efforts to cause the shares of Parent Common Stock to be issued in the Merger to be approved for listing on the NYSE NYSE, subject to official notice of issuance, prior to the Closing Date. The Surviving Corporation shall use its best efforts to cause the Common Shares, the Depositary Shares and the Security Units to be de-listed from the NYSE and the Pacific Exchange, Inc. and de-registered under the Exchange Act as soon as practicable following the Effective Time.

Stock Exchange Listing and De. listing. Parent shall use its best efforts to cause the shares of Parent Common Stock to be issued in the Merger to be approved for listing on the NYSE subject to official notice of issuance, prior to the Closing Date. The Surviving Corporation Company shall use its best efforts to cause the Shares to be de-listed from the NYSE and de-registered under the Exchange Act as soon as practicable following the Effective Time.

Stock Exchange Listing and De. listing. Parent shall use its best efforts to cause the shares of Parent Common Stock to be issued in the Merger to be approved for listing on the NYSE subject to official notice of issuance, prior to the Closing Date. The Surviving Corporation Entity shall use its best efforts to cause the Shares to be de-listed from the NYSE and de-registered under the Exchange Act as soon as practicable following the Effective Time.

Stock Exchange Listing and De. listing. Parent shall use its best efforts to cause the shares of Parent Common Stock to be issued in the Merger to be approved for listing on the NYSE NYSE, subject to official notice of issuance, prior to the Closing Date. The Surviving Corporation shall use its best efforts to cause the Shares to no longer be de-listed from on the NYSE and de-registered under the Exchange Act as soon as practicable following the Effective Time.

Stock Exchange Listing and De. listing. Parent shall use its best efforts to cause the shares of Parent Common Stock to be issued in the Merger to be approved for listing on the NYSE New York Stock Exchange, Inc. (the "NYSE") subject to official notice of issuance, prior to the Closing Date. The Surviving Corporation Company shall use its best efforts to cause the Shares to be (i) de-listed from the NYSE NYSE, the Philadelphia Stock Exchange and the Chicago Stock Exchange and (ii) de-registered under the Exchange Act as soon as practicable following the Effective Time.