Common use of No Transfer of Shares Clause in Contracts

No Transfer of Shares. The Stockholder hereby agrees that, at all times --------------------- during the period commencing with the execution and delivery of this Agreement until the Expiration Time, the Stockholder shall not cause or permit any Transfer of any of the Shares to be effected, or discuss, EXECUTION COPY negotiate or make any offer regarding any Transfer of any of the Shares without the prior written consent of CNI other than the issuance of Common Stock to the Stockholder by the Company in connection with the exercise by the Stockholder of options to purchase Common Stock. Notwithstanding the foregoing, the Stockholder may Transfer Shares to a member of the Stockholder's immediate family or to a trust or other entity created by the Stockholder for tax or estate planning purposes, provided, that any such transferee agrees to assume the obligations of the Stockholder hereunder with respect to any Shares so transferred.

No Transfer of Shares. The Stockholder hereby agrees that, at all times --------------------- during the period commencing with the execution and delivery of this Agreement until the Expiration Time, the Stockholder shall not cause or permit any Transfer of any of the Shares to be effected, or discuss, EXECUTION COPY negotiate or make any offer regarding any Transfer of any of the Shares without the prior written consent of CNI other than the issuance of Common Stock to the Stockholder by the Company in connection with the exercise by the Stockholder of options to purchase Common Stock. Notwithstanding the foregoing, the Stockholder may Transfer Shares to a member of the Stockholder's immediate family or to a trust or other entity created by the Stockholder for tax or estate planning purposes, provided, that any such transferee agrees to assume the obligations of the Stockholder hereunder with respect to any Shares so transferred.

No Transfer of Shares. The Stockholder hereby agrees that, at all times --------------------- during the period commencing with the execution and delivery of this Agreement until the Expiration Time, the Stockholder shall not cause or permit any Transfer of any of the Shares to be effected, or discuss, EXECUTION COPY negotiate or make any offer regarding any Transfer of any of the Shares without the prior written consent of CNI other than the issuance of Common Stock to the Stockholder by the Company in connection with the exercise by EXECUTION COPY the Stockholder of options to purchase Common Stock. Notwithstanding the foregoing, the Stockholder may Transfer Shares to a member of the Stockholder's immediate family or to a trust or other entity created by the Stockholder for tax or estate planning purposes, provided, that any such transferee agrees to assume the obligations of the Stockholder hereunder with respect to any Shares so transferred.

No Transfer of Shares. The Stockholder hereby agrees that, at all times --------------------- during the period commencing with the execution and delivery of this Agreement until the Expiration Time, the Stockholder shall not cause or permit any Transfer of any of the Shares to be effected, or discuss, EXECUTION COPY negotiate or make any offer regarding any Transfer of any of the Shares without the prior written consent of CNI other than the issuance of Common Stock to the Stockholder by the Company in connection with the exercise by the Stockholder of options to purchase Common Stock. Notwithstanding the foregoing, the Stockholder may Transfer Shares to a member of the Stockholder's immediate family or to a trust or other entity created by the Stockholder for tax or estate planning purposes, provided, that any such transferee agrees to assume the obligations of the Stockholder hereunder with respect to any Shares so transferred.