This excerpt taken from the CHRS 8-K filed Apr 7, 2009.
Limits on Transfer of SARs; Beneficiaries.
No right or interest of a participant in this SAR shall be pledged, encumbered or hypothecated to or in favor of any third party or shall be subject to any lien, obligation or liability of the Employee to any third party. This SAR shall not be transferable to any third party by the Employee otherwise than by will or the laws of descent and distribution, and this SAR shall be exercisable, during the lifetime of the Employee, only by the Employee; provided, however, that the Employee will be entitled to designate a beneficiary or beneficiaries to exercise his or her rights under this SAR upon the death of the Employee, in the manner and to the extent permitted by the Committee under Rules and Regulations adopted by the Committee under the Plan, and the Committee may permit transfers otherwise to the extent permitted under the Plan.
10. Investment Representation.
Unless, at the time of any exercise of this SAR, the issuance and delivery of Shares hereunder to the Employee is registered under a then-effective registration statement under the Securities Act of 1933, as amended (the “Securities Act”), and complies with all applicable registration requirements under state securities laws, the Employee shall provide to the Company, as a condition to the valid exercise of this SAR and the delivery of any certificates representing Shares, appropriate evidence, satisfactory in form and substance to the Company, that he or she is acquiring the Shares for investment and not with a view to the distribution of the Shares or any interest in the Shares, and a representation to the effect that the Employee shall make no sale or other disposition of the Shares unless (i) the Company shall have received an opinion of counsel satisfactory to it in form and substance that such sale or other disposition may be made without registration under the then-applicable provisions of the Securities Act, the related rules and regulations of the Securities and Exchange Commission, and applicable state securities laws and regulations, or (ii) the sale or other disposition of the Shares shall be registered under a currently effective registration statement under the Securities Act and complies with all applicable registration requirements under state securities laws. The certificates representing the Shares may bear an appropriate legend giving notice of the foregoing restriction on transfer of the Shares, and any other restrictive legend deemed necessary or appropriate by the Committee.