10 Circular Quay/Chispiski, LLC800 Arbor Dr. N, Louisville, KY 40223Accelerator Fund Partners LPc/o Accelerator Fund GP, LLC, 1370 Avenue of the Americas, 28th Fl., New York, NY 10019Partnership — Accelerator Fund GP, LLCAmerican Services Group, Inc.245 Park Ave., 39th Fl., New York, NY 10167State or country in which incorporated — New YorkArtemis Vega Fund, L.P.520 Broadway, Suite 350, Santa Monica, CA 90401Partnership — Artemis Capital Management, LLCAtlas Resources Series 32-2012 L.P.1000 Commerce Dr., 4th Fl., Pittsburgh, PA 15275Partnership — Atlas Resources, LLCBinnacle Onshore Fund LP35 Mason St., 4th Fl., Greenwich, CT 06830Partnership — Binnacle Partners LLCFBR Capital Markets & Co.1001 19th St. N, 18th Fl., Arlington, VA 22209State or country in which incorporated — DelawareGalaxy Vegas, LLC2121 E. Craig Rd., N. Las Vegas, NV 89030State or country in which incorporated — Nevada limited liability companyLC - Pacific Coast Capital Partners Equity VI, L.P.2049 Century Park E, Suite 320, Los Angeles, CA 90067Partnership — Luminous Capital GP LLCMeadow Creek F Direct Purchase Program115 Oak Park Dr., Boerne, TX 78006Partnership — LP Operating, LLCMedia Access Plus, LLC154 E. Boston Post Rd., Mamaroneck, NY 10543State or country in which incorporated — New YorkPalo Alto Healthcare Offshore II Ltd.c/o Citco Fund Services (Bermuda) Limited, Mintflower Place, 4th Fl., 8 Par-La-Ville Rd., Hamilton HM 08, BermudaState or country in which incorporated — Cayman IslandsPetra Global Merchant Fund, LPc/o Petra Global Merchants, LLC, 114 W. 47th St., Suite 1725, New York, NY 10036Partnership — Petra Global Merchants, LLCSniper Resources Ltd.3374 W. 19th Ave., Vancouver, British Columbia V6S 1C2State or country in which incorporated — CanadaSphera Global Healthcare Fundc/o Sphera Global Healthcare Management, L.P., Platinum House, 21 Ha'arba'ah St., Tel-Aviv, Israel 64739State or country in which incorporated — Cayman IslandsSphera Global Healthcare US Fund, L.P.c/o Sphera Global Healthcare Management, L.P., Platinum House, 21 Ha'arba'ah St., Tel-Aviv, Israel 64739Partnership — Sphera Global Healthcare Management, L.P.TCA Global Credit Fund, LPc/o TCA Global Credit Fund GP, Ltd., Three Wimpole St., Second Fl., London W1G 9S0, EnglandPartnership — TCA Global Credit Fund GP, Ltd.USAA Investment Management Company9800 Fredericksburg Rd., A-3-W, San Antonio, TX 78288-0227State or country in which incorporated — DelawareVitalis Capital Partners II, L.P.45 Broadway, New York, NY 10158Partnership — Vitalis Holdings, LLCVoyage Fund, LP23617 Hickory Nut Grove Rd., Cary, IL 60013Partnership — Atkins and Associates, LLCYIH V, LLC230 Park Ave. S, Suite 1000, New York, NY 10169State or country in which incorporated — Delaware limited liability company