NETSCOUT SYS INC filings

SEC filings by NETSCOUT SYS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2021-02-12DIMENSIONAL FUND ADVISORS LPNETSCOUT SYSTEMS INC5,326,1937.2%EDGAR
SC 13G/A2021-02-12BROWN CAPITAL MANAGEMENT LLCNETSCOUT SYSTEMS INC3,899,2725.3%EDGAR
SC 13G/A2021-02-11Neuberger Berman Group LLCNETSCOUT SYSTEMS INC6,268,2888.5%EDGAR
SC 13G/A2021-02-10VANGUARD GROUP INCNETSCOUT SYSTEMS INC6,543,1038.9%EDGAR
SC 13G/A2021-02-08ALLIANCEBERNSTEIN L.P.NETSCOUT SYSTEMS INC2,404,5633.3%EDGAR
SC 13G/A2021-01-27BlackRock Inc.NETSCOUT SYSTEMS INC8,680,19511.8%EDGAR
SC 13G/A2020-02-18ALLIANCEBERNSTEIN L.P.NETSCOUT SYSTEMS INC4,246,6065.7%EDGAR
SC 13G/A2020-02-14BROWN CAPITAL MANAGEMENT LLCNETSCOUT SYSTEMS INC4,176,8675.6%EDGAR
SC 13G/A2020-02-13Neuberger Berman Group LLCNETSCOUT SYSTEMS INC6,058,9838.1%EDGAR
SC 13G/A2020-02-12VANGUARD GROUP INCNETSCOUT SYSTEMS INC6,606,1138.8%EDGAR
SC 13G/A2020-02-12DIMENSIONAL FUND ADVISORS LPNETSCOUT SYSTEMS INC6,019,9158.0%EDGAR
SC 13G/A2020-02-04BlackRock Inc.NETSCOUT SYSTEMS INC8,568,00211.4%EDGAR
SC 13G/A2020-02-03CIBC Private Wealth Group, LLCNETSCOUT SYSTEMS INC4,571,7906.1%EDGAR
SC 13G/A2019-02-14Turtle Creek Equity FundNETSCOUT SYSTEMS INC00.0%EDGAR
SC 13G/A2019-02-14Turtle Creek Asset Management Inc.NETSCOUT SYSTEMS INC1,971,1462.5%EDGAR
SC 13G/A2019-02-14BROWN CAPITAL MANAGEMENT LLCNETSCOUT SYSTEMS INC4,930,4266.4%EDGAR
SC 13G/A2019-02-13Neuberger Berman Group LLCNETSCOUT SYSTEMS INC5,382,2446.9%EDGAR
SC 13G2019-02-13ALLIANCEBERNSTEIN L.P.NETSCOUT SYSTEMS INC4,167,0395.4%EDGAR
SC 13G/A2019-02-11VANGUARD GROUP INCNETSCOUT SYSTEMS INC6,963,5549.0%EDGAR
SC 13G/A2019-02-08DIMENSIONAL FUND ADVISORS LPNETSCOUT SYSTEMS INC6,697,9088.6%EDGAR