Raymond Musci

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
ATRN $2.09 1,758 $3,674.22 123,955 2010-12-13 Filing
ATRN $2.08 300 $624.00 122,197 2010-12-13 Filing
ATRN $2.07 569 $1,177.83 121,897 2010-12-13 Filing
ATRN $2.00 74 $148.00 121,328 2010-12-13 Filing
ATRN $1.99 1,334 $2,654.66 121,254 2010-12-13 Filing
ATRN $1.98 900 $1,782.00 119,920 2010-12-13 Filing
ATRN $1.97 266 $524.02 119,020 2010-12-13 Filing
ATRN $1.90 5,000 $9,500.00 118,754 2010-12-10 Filing
ATRN $1.79 3,499 $6,263.21 113,754 2010-12-10 Filing
ATRN $1.70 100 $170.00 110,255 2010-12-10 Filing
ATRN $1.64 100 $164.00 110,155 2010-12-10 Filing
ATRN $1.63 600 $978.00 110,055 2010-12-10 Filing
ATRN $1.60 300 $480.00 109,455 2010-12-10 Filing
ATRN $1.59 200 $318.00 109,155 2010-12-10 Filing
ATRN $2.09 1,758 $3,674.22 450,821 2010-12-13 Filing
ATRN $2.08 300 $624.00 449,063 2010-12-13 Filing
ATRN $2.07 569 $1,177.83 448,763 2010-12-13 Filing
ATRN $2.00 74 $148.00 448,194 2010-12-13 Filing
ATRN $1.99 1,334 $2,654.66 448,120 2010-12-13 Filing
ATRN $1.98 900 $1,782.00 446,786 2010-12-13 Filing