Exhibit 99.2Authorization Certificate • April 27th, 1998 • HBK Investments L P • Orthopedic, prosthetic & surgical appliances & supplies
Contract Type FiledApril 27th, 1998 Company IndustryReference is made to that certain Agreement of Limited Partnership (the "Agreement") of HBK Cayman L.P., a Cayman exempt limited partnership (the "Partnership"). All capitalized terms which are not defined herein shall have the meanings set forth in the Agreement.
Authorization CertificateAuthorization Certificate • November 17th, 2010
Contract Type FiledNovember 17th, 2010