Isaac Steven Hirschfeld

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
MDSO $24.94 25,000 $623,500.00 87,059 2011-01-10 Filing
MDSO $24.00 8,333 $199,967.00 112,059 2011-01-03 Filing
MDSO $18.13 6,611 $119,872.64 103,392 2010-11-16 Filing
MDSO $18.92 68,124 $1,288,981.02 103,392 2010-11-15 Filing
MDSO $19.79 25,265 $500,001.93 103,392 2010-11-12 Filing
MDSO $14.18 75,000 $1,063,125.00 64,187 2009-12-09 Filing