Michael Glen Vries De

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
MDSO $24.00 20,000 Officer, Director 1,320,945 2011-01-03 Filing
MDSO $20.34 25,000 Officer, Director 1,345,945 2010-12-01 Filing
MDSO $18.68 25,000 Officer, Director 1,371,164 2010-11-15 Filing
MDSO $14.18 145,000 Officer, Director 1,339,112 2009-12-09 Filing