P David Sommers

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
NTCT $21.12 25,000 $528,000.00 187,416 2012-02-07 Filing
NTCT $21.94 9,000 $197,443.80 126,796 2010-11-18 Filing
NTCT $23.24 9,750 $226,612.43 126,796 2010-11-11 Filing
NTCT $15.13 10,000 $151,291.00 126,796 2010-02-18 Filing
NTCT $15.15 10,000 $151,516.00 126,796 2010-02-17 Filing
NTCT $15.05 10,000 $150,511.00 126,796 2010-02-16 Filing
NTCT $14.30 10,000 $143,046.00 114,853 2010-01-28 Filing
NTCT $12.29 6,800 $83,572.00 111,902 2009-11-27 Filing
NTCT $14.35 10,000 $143,508.00 114,853 2010-01-27 Filing
NTCT $14.62 10,000 $146,190.00 114,853 2010-01-26 Filing
NTCT $13.09 4,000 $52,348.40 121,902 2009-12-01 Filing
NTCT $13.00 2,900 $37,700.00 121,902 2009-12-01 Filing
NTCT $12.24 10,000 $122,350.00 121,902 2009-11-29 Filing
NTCT $12.53 10,000 $125,280.00 121,902 2009-11-25 Filing
NTCT $13.00 5,610 $72,930.00 121,902 2009-11-17 Filing
NTCT $13.00 690 $8,970.00 121,902 2009-11-11 Filing
NTCT $12.73 10,000 $127,300.00 111,902 2009-10-29 Filing
NTCT $13.09 10,000 $130,900.00 111,902 2009-10-28 Filing
NTCT $13.16 10,000 $131,600.00 111,902 2009-10-27 Filing
NTCT $12.01 10,000 $120,096.00 29,402 2009-03-05 Filing