Geron Corporation's common stock trades on The Nasdaq Stock MarketŪ under the symbol: GERN (NASDAQ Stock Quote: 20 minute delay)
230 Constitution Drive Menlo Park, CA 94025 Tel: 650-473-7765 Email: info@geron.com
Computershare Trust Company, N.A.250 Royall StreetCanton, MA 02021Tel: 1-800-962-4284Fax: 303-262-0700www.computershare.com
Ernst & Young LLP1001 Page Mill RoadBuilding 1, Suite 200Palo Alto, CA 94304
Latham & Watkins LLP140 Scott DriveMenlo Park, CA 94025