D Glen Nelson

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
CSII $8.79 7,000 $61,544.70 259,853 2010-11-15 Filing
CSII $8.68 11,151 $96,804.06 252,853 2010-11-12 Filing
CSII $4.81 27,000 $129,924.00 241,702 2010-05-14 Filing
CSII $4.81 27,000 $129,924.00 247,702 2010-05-14 Filing
CSII $4.98 10,000 $49,824.00 214,702 2010-05-11 Filing
CSII $4.86 30,000 $145,920.00 204,702 2010-05-10 Filing
CSII $4.79 33,000 $158,053.50 174,702 2010-05-07 Filing
CSII $4.54 45,900 $208,468.62 141,702 2010-02-11 Filing
CSII $4.50 6,400 $28,771.20 95,802 2010-02-10 Filing
CSII $4.47 20,000 $89,366.00 89,402 2010-02-09 Filing
CSII $4.33 24,882 $107,729.11 69,402 2010-02-08 Filing
CSII $4.20 5,700 $23,959.38 44,520 2010-02-05 Filing