NETSCOUT SYS INC filings

SEC filings by NETSCOUT SYS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13D2009-01-27SILVER LAKE PARTNERS LPNETSCOUT SYSTEMS INC1,566,6054.0%EDGAR
SC 13G/A2008-12-11BROWN CAPITAL MANAGEMENT INCNETSCOUT SYSTEMS INC2,009,1425.1%EDGAR
SC 13D/A2008-09-11POPAT NARENDRANETSCOUT SYSTEMS INC2,144,3355.5%EDGAR
SC 13G/A2008-02-14Invesco Ltd.NETSCOUT SYSTEMS INC2,684,3897.0%EDGAR
SC 13G/A2008-02-14SINGHAL ANIL KNETSCOUT SYSTEMS INC2,776,1647.2%EDGAR
SC 13G2008-02-13TA ADVENT VIII LPNETSCOUT SYSTEMS INC--EDGAR
SC 13G/A2007-12-17BROWN CAPITAL MANAGEMENT INCNETSCOUT SYSTEMS INC1,855,7594.8%EDGAR
SC 13G/A2007-12-10Invesco Ltd.NETSCOUT SYSTEMS INC1,651,3835.2%EDGAR
SC 13D2007-11-13TPG ADVISORS III INCNETSCOUT SYSTEMS INC758,9752.0%EDGAR
SC 13D2007-11-13SILVER LAKE PARTNERS LPNETSCOUT SYSTEMS INC2,730,6607.1%EDGAR
SC 13G/A2007-11-13WASATCH ADVISORS INCNETSCOUT SYSTEMS INC--EDGAR
SC 13G/A2007-02-15WASATCH ADVISORS INCNETSCOUT SYSTEMS INC--EDGAR
SC 13G/A2007-02-14SINGHAL ANIL KNETSCOUT SYSTEMS INC2,932,7799.2%EDGAR
SC 13G/A2007-02-14AMVESCAP PLC/LONDON/NETSCOUT SYSTEMS INC11,362,87535.8%EDGAR
SC 13G/A2007-02-01BROWN CAPITAL MANAGEMENT INCNETSCOUT SYSTEMS INC2,959,4629.3%EDGAR
SC 13G/A2006-02-14KERN CAPITAL MANAGEMENT LLCNETSCOUT SYSTEMS INC00.0%EDGAR
SC 13G2006-02-14WASATCH ADVISORS INCNETSCOUT SYSTEMS INC--EDGAR
SC 13G/A2006-02-13AMVESCAP PLC/LONDON/NETSCOUT SYSTEMS INC11,657,38237.5%EDGAR
SC 13D/A2006-02-10POPAT NARENDRANETSCOUT SYSTEMS INC2,321,7327.4%EDGAR
SC 13G/A2006-02-10SINGHAL ANIL KNETSCOUT SYSTEMS INC2,932,7799.4%EDGAR