EFTA Document EFTA01377785

S-I/A Balance at December 31, Shares Amount Shares Amount capital loss deficit equity 2011 114,364,310 5144.442 128,616,360 S - $ 3,941 $ - S (51.847) $ 96.536 Net loss - - - - - - (85.199) (85.199) Shares issued in connection with: Exercise of stock options - - 4,574.860 - 629 - - 629 Vesting of early exercised stock options - - - - 2.035 - - 2,035 Issuance of common stock - - 531.990 - - - - - Series D preferred stock financing 2