Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 26,654 $3.51 $93,422 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 35,000 $3.58 $125,370 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 5,000 $3.64 $18,220 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 10,000 $3.58 $35,810 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 14,000 $3.61 $50,512 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 23,800 $3.56 $84,657 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 11,300 $3.72 $42,036 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 11,218 $3.8 $42,572 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 4,809 $3.81 $18,313 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 15,287 $3.9 $59,650 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 4,586 $3.91 $17,922 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 1,400 $3.97 $5,559 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 33,292 $3.94 $131,037 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 55,899 $3.93 $219,907 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 18,609 $3.99 $74,269 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 83,800 $4.12 $344,837 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 22,000 $4.2 $92,356 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 20,000 $4.12 $82,400 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 6,500 $4.39 $28,503 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 19,588 $4.33 $84,777 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 1,497 $4.32 $6,472 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 2,015 $4.35 $8,755 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 6,473 $4.69 $30,345 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 4,631 $4.63 $21,418 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 9,296 $4.6 $42,752 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 1,000,000 $3.91 $3,910,000 Sale
JONES RANDAL 10 percent owner 10 percent owner
Common Stock 1,270 $3.2 $4,064 Option
JONES RANDAL 10 percent owner 10 percent owner
Stock Option (Right to Buy) 1,270 $3.2 $4,064 Option
JONES RANDAL 10 percent owner 10 percent owner
Common Stock 1,270 $3.2 $4,064 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 655 $4.21 $2,758 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 2,200 $4.26 $9,376 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 17,145 $4.43 $76,004 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 4,081 $4.49 $18,303 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 7,700 $4.34 $33,403 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 2,500 $4.35 $10,865 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 9,719 $4.3 $41,772 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 17,800 $4.26 $75,757 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 3,800 $4.28 $16,275 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 14,400 $4.12 $59,299 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 300 $3.85 $1,155 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 7,541 $3.85 $29,018 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 42,159 $3.77 $158,982 Purchase
GREENLEAF PETER director director
Common Stock 12,500 $3.98 $49,750 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 27,700 $3.83 $106,119 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 9,600 $3.75 $35,971 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 92,700 $3.51 $325,562 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 6,189 $4.17 $25,796 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 600 $3.59 $2,156 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 13,211 $3.57 $47,190 Purchase
ARMISTICE CAPITAL, LLC director, 10 percent owner director, 10 percent owner
Common Stock 81,544 $3.41 $278,391