Robert Kamerschen

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
MDCA $14.87 2,500 Director 278,459 2011-08-10 Filing
MDCA $15.76 2,500 Director 275,959 2011-08-09 Filing
MDCA $17.94 5,000 Director 273,459 2011-08-05 Filing
MDCA $16.79 5,000 Director 268,459 2011-05-12 Filing
MDCA $16.65 1,500 Director 258,459 2011-04-04 Filing
MDCA $12.02 2,600 Director 232,827 2010-08-13 Filing
MDCA $12.47 9,800 Director 230,227 2010-08-10 Filing
MDCA $12.50 200 Director 220,427 2010-08-09 Filing
MDCA $10.67 3,300 Director 220,227 2010-05-25 Filing
MDCA $11.96 10,000 Director 216,927 2010-03-17 Filing
MDCA $9.87 11,000 Director 202,861 2010-03-03 Filing
MDCA $9.70 4,000 Director 191,861 2010-03-02 Filing
MDCA $8.53 12,500 Director 187,861 2009-11-06 Filing
MDCA $4.20 10,000 Director 175,361 2009-05-01 Filing
MDCA $3.04 180 Director 165,361 2009-03-20 Filing
MDCA $2.71 14,820 Director 165,181 2009-03-19 Filing
MDCA $3.13 8,800 Director 150,361 2009-03-04 Filing
MDCA $3.12 1,200 Director 141,561 2009-03-03 Filing
MDCA $3.40 29,595 Director 140,361 2009-02-27 Filing
MDCA $3.27 4,300 Director 110,766 2009-02-26 Filing