X0303 4 2010-04-09 0 0001376610 Allied Nevada Gold Corp. ANV 0001392012 Caldwell Scott Andrew 2765 SPIRIT ROCK TRAIL RENO NV 89511 1 1 0 0 President and CEO Common Stock 2010-04-09 4 M 0 43972 4.35 A 235505 D Common Stock 2010-04-09 4 S 0 100 16.88 D 235405 D Common Stock 2010-04-09 4 S 0 5700 16.87 D 229705 D Common Stock 2010-04-09 4 S 0 3600 16.86 D 226105 D Common Stock 2010-04-09 4 S 0 6600 16.85 D 219505 D Common Stock 2010-04-09 4 S 0 5600 16.84 D 213905 D Common Stock 2010-04-09 4 S 0 4900 16.83 D 209005 D Common Stock 2010-04-09 4 S 0 2472 16.82 D 206533 D Common Stock 2010-04-09 4 S 0 3300 16.81 D 203233 D Common Stock 2010-04-09 4 S 0 4500 16.80 D 198733 D Common Stock 2010-04-09 4 S 0 1300 16.79 D 197433 D Common Stock 2010-04-09 4 S 0 1600 16.78 D 195833 D Common Stock 2010-04-09 4 S 0 800 16.77 D 195033 D Common Stock 2010-04-09 4 S 0 1600 16.76 D 193433 D Common Stock 2010-04-09 4 S 0 1900 16.75 D 191533 D Employee Stock Option (Right to Buy) 4.35 2010-04-07 4 M 0 43972 0 D 2017-07-03 Common Stock 43972 192845 D The option vests in three equal annual installments beginning on July 3, 2008. /s/ Hal Douglas Kirby as attorney-in-fact for Scott Andrew Caldwell 2010-04-13