David Lerner

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
QMDT $1.00 500 $500.00 3,855,724 2010-02-22 Filing
QMDT $0.95 250 $237.50 3,855,224 2010-02-22 Filing
QMDT $0.90 500 $450.00 3,854,974 2010-02-19 Filing
QMDT $0.90 1,500 $1,350.00 3,854,474 2010-02-18 Filing