Michael Glen Vries De

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
MDSO $35.00 1,817 $63,595.00 1,039,664 2012-08-02 Filing
MDSO $34.69 23,183 $804,299.41 1,041,481 2012-08-01 Filing
MDSO $32.22 20,000 $644,392.00 1,064,664 2012-07-05 Filing
MDSO $27.85 15,000 $417,754.50 1,088,753 2012-06-06 Filing
MDSO $27.88 15,000 $418,248.00 1,067,914 2012-05-02 Filing
MDSO $25.87 15,000 $387,975.00 1,082,914 2012-04-04 Filing
MDSO $24.40 15,000 $366,057.00 1,097,914 2012-03-07 Filing
MDSO $20.77 10,000 $207,682.00 1,112,914 2012-02-01 Filing
MDSO $21.37 10,000 $213,673.00 1,122,914 2012-01-04 Filing
MDSO $19.98 20,000 $399,630.00 1,140,414 2011-12-01 Filing
MDSO $17.10 20,000 $341,954.00 1,160,414 2011-11-01 Filing
MDSO $16.00 20,000 $320,010.00 1,180,414 2011-10-03 Filing
MDSO $16.31 20,000 $326,190.00 1,200,414 2011-09-01 Filing
MDSO $19.83 20,000 $396,556.00 1,223,178 2011-08-01 Filing
MDSO $23.95 20,000 $478,956.00 1,243,178 2011-07-01 Filing
MDSO $22.94 20,000 $458,806.00 1,266,641 2011-06-01 Filing
MDSO $25.68 20,000 $513,660.00 1,240,945 2011-05-02 Filing
MDSO $25.38 20,000 $507,540.00 1,260,945 2011-04-01 Filing
MDSO $26.11 20,000 $522,146.00 1,280,945 2011-03-01 Filing
MDSO $24.99 20,000 $499,806.00 1,300,945 2011-02-01 Filing