NETSCOUT SYS INC filings

SEC filings by NETSCOUT SYS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2019-02-08CIBC Private Wealth Group, LLCNETSCOUT SYSTEMS INC4,596,4675.9%EDGAR
SC 13G/A2019-01-31BlackRock Inc.NETSCOUT SYSTEMS INC8,816,59611.3%EDGAR
SC 13G/A2018-02-15Neuberger Berman Group LLCNETSCOUT SYSTEMS INC8,139,7219.3%EDGAR
SC 13G/A2018-02-14BROWN CAPITAL MANAGEMENT LLCNETSCOUT SYSTEMS INC5,004,5555.7%EDGAR
SC 13G2018-02-13Atlantic Trust Group, LLCNETSCOUT SYSTEMS INC4,812,8415.5%EDGAR
SC 13G/A2018-02-09Turtle Creek Asset Management Inc.NETSCOUT SYSTEMS INC4,750,4465.4%EDGAR
SC 13G/A2018-02-09VANGUARD GROUP INCNETSCOUT SYSTEMS INC7,027,0878.1%EDGAR
SC 13G2018-02-09DIMENSIONAL FUND ADVISORS LPNETSCOUT SYSTEMS INC5,200,1966.0%EDGAR
SC 13G/A2018-01-19BlackRock Inc.NETSCOUT SYSTEMS INC9,273,95110.6%EDGAR
SC 13G2018-01-19Turtle Creek Equity FundNETSCOUT SYSTEMS INC4,890,9515.6%EDGAR
SC 13G2017-11-06Turtle Creek Asset Management Inc.NETSCOUT SYSTEMS INC4,648,7475.2%EDGAR
SC 13G/A2017-02-14Neuberger Berman Group LLCNETSCOUT SYSTEMS INC8,313,1669.1%EDGAR
SC 13G/A2017-02-10VANGUARD GROUP INCNETSCOUT SYSTEMS INC6,822,6867.4%EDGAR
SC 13G/A2017-02-09BROWN CAPITAL MANAGEMENT LLCNETSCOUT SYSTEMS INC7,090,7777.7%EDGAR
SC 13G/A2017-01-17BlackRock Inc.NETSCOUT SYSTEMS INC10,250,70011.2%EDGAR
SC 13G/A2016-07-08BlackRock Inc.NETSCOUT SYSTEMS INC9,462,18910.1%EDGAR
SC 13G/A2016-06-10PRICE T ROWE ASSOCIATES INC /MD/NETSCOUT SYSTEMS INC315,0400.3%EDGAR
SC 13G/A2016-02-16ARISTEIA CAPITAL LLCNETSCOUT SYSTEMS INC00.0%EDGAR
SC 13G/A2016-02-16BROWN CAPITAL MANAGEMENT LLCNETSCOUT SYSTEMS INC5,470,6435.5%EDGAR
SC 13G/A2016-02-12CAPITAL VENTURES INTERNATIONALNETSCOUT SYSTEMS INC5,979,9946.0%EDGAR