C Leroy Kopp

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
NWK $3.87 10,800 $41,752.80 1,669,800 2009-04-02 Filing
RAE $0.50 50,000 $24,750.00 2,003,000 2009-04-03 Filing
RAE $0.50 50,000 $24,900.00 1,953,000 2009-04-02 Filing
CEGE $0.34 100,000 $33,900.00 5,260,494 2009-04-03 Filing
CEGE $0.30 100,000 $29,900.00 5,160,494 2009-04-02 Filing
TBIO $0.32 600 $192.00 4,857,600 2009-03-31 Filing
RAE $0.49 50,000 $24,400.00 1,903,000 2009-04-01 Filing
RAE $0.51 50,000 $25,500.00 1,853,000 2009-03-31 Filing
NWK $3.47 10,000 $34,700.00 1,659,000 2009-03-31 Filing
CEGE $0.28 100,000 $28,400.00 5,060,494 2009-04-01 Filing
CEGE $0.30 100,000 $30,000.00 4,960,494 2009-03-31 Filing
ADEP $3.95 10,000 $39,530.00 629,600 2009-03-31 Filing
RAE $0.49 33,000 $16,170.00 1,803,000 2009-03-30 Filing
RAE $0.47 45,000 $21,240.00 1,770,000 2009-03-27 Filing
NWK $3.24 10,000 $32,400.00 1,649,000 2009-03-30 Filing
CEGE $0.34 100,000 $33,900.00 4,860,494 2009-03-30 Filing
CEGE $0.40 100,000 $40,200.00 4,760,494 2009-03-27 Filing
ADEP $3.57 10,000 $35,700.00 619,600 2009-03-30 Filing
TBIO $0.32 39,000 $12,324.00 4,857,000 2009-03-27 Filing
RAE $0.47 30,500 $14,335.00 1,725,000 2009-03-26 Filing