| Arnold, Christine of Cowen And Company |
| Boorady, Charles of Citi |
| Borsch, Matthew of Goldman Sachs |
| Carroll, Thomas of Stifel Nicolaus & Company, Inc. |
| Fidel, Scott of Deutsche Bank Securities |
| Fischbeck, Kevin of BofA Merrill Lynch |
| Funtleyder, Les of Miller Tabak & Co., Llc |
| Garg, Sushil of Dowling & Partners Securities, LLC |
| Goulekas, Paul of Dowling & Partners Securities, LLC |
| Gurda, Jason of Leerink Swann Llc |
| Mcdonald, Carl of Oppenheimer & Co. |
| Mill, Glen of Collins Stewart Llc |
| Perry, Matthew of Wells Fargo Securities, Llc |
| Raskin, Joshua of Barclays Capital |
| Senko, Elizabeth of Williams Capital Group, L.P. |
| Simpson, Doug of Morgan Stanley |
| Toung, David of Argus Research Company |