| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Dec 11, 2017 | Option/RSU Exercise | - | 50 | - | 93,052 | Dec 12, 2017, 04:16 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Nov 13, 2017 | Tax Payment (Shares) | $28.58 | 2,069 | 59,122 | 93,002 | Nov 14, 2017, 04:30 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Nov 13, 2017 | Option/RSU Exercise | - | 6,250 | - | 95,071 | Nov 14, 2017, 04:30 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | EVP,Worldwide Sales Operations | Oct 31, 2017 | Sale | $28.17 | 3,000 | 84,495 | 88,821 | Nov 01, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Sep 04, 2017 | Option/RSU Exercise | - | 7,500 | - | 94,255 | Sep 06, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Sep 04, 2017 | Tax Payment (Shares) | $32.75 | 2,434 | 79,714 | 91,821 | Sep 06, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 26, 2017 | Tax Payment (Shares) | $32.65 | 1,184 | 38,658 | 86,755 | Aug 29, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 26, 2017 | Option/RSU Exercise | - | 3,646 | - | 87,939 | Aug 29, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 01, 2017 | Sale | $34.66 | 33,000 | 1,143,942 | 84,293 | Aug 02, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Jun 01, 2017 | Option/RSU Exercise | - | 7,500 | - | 119,715 | Jun 05, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Jun 01, 2017 | Tax Payment (Shares) | $36.60 | 2,422 | 88,645 | 117,293 | Jun 05, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | Please See Remarks | May 10, 2017 | Sale | $34.60 | 1,000 | 34,600 | 112,215 | May 11, 2017, 04:17 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Feb 03, 2017 | Tax Payment (Shares) | $32.60 | 19 | 619 | 114,215 | Feb 06, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Feb 03, 2017 | Sale | $32.99 | 1,000 | 32,990 | 113,215 | Feb 06, 2017, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | EVP, Worldwide Sales Operation | Dec 11, 2016 | Option/RSU Exercise | - | 50 | - | 114,234 | Dec 13, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Nov 13, 2016 | Tax Payment (Shares) | $31.60 | 2,029 | 64,116 | 114,184 | Nov 15, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Nov 13, 2016 | Option/RSU Exercise | - | 6,250 | - | 116,213 | Nov 15, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Nov 01, 2016 | Sale | $27.50 | 1,000 | 27,500 | 109,963 | Nov 02, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Sep 04, 2016 | Tax Payment (Shares) | $30.11 | 2,434 | 73,288 | 110,963 | Sep 07, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Sep 04, 2016 | Option/RSU Exercise | - | 7,500 | - | 113,397 | Sep 07, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 26, 2016 | Tax Payment (Shares) | $29.59 | 1,184 | 35,035 | 105,897 | Aug 29, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 26, 2016 | Option/RSU Exercise | - | 3,646 | - | 107,081 | Aug 29, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 21, 2016 | Tax Payment (Shares) | $29.15 | 1,176 | 34,280 | 103,435 | Aug 23, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 21, 2016 | Option/RSU Exercise | - | 3,622 | - | 104,611 | Aug 23, 2016, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | EVP, Worldwide Sales Operation | Aug 02, 2016 | Sale | $27.48 | 1,000 | 27,480 | 100,989 | Aug 02, 2016, 05:11 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Feb 02, 2016 | Tax Payment (Shares) | $20.94 | 19 | 398 | 101,989 | Feb 04, 2016, 04:16 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Dec 11, 2015 | Option/RSU Exercise | - | 50 | - | 102,008 | Dec 14, 2015, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP,Worldwide Sales Operations | Nov 13, 2015 | Tax Payment (Shares) | $34.30 | 2,032 | 69,698 | 101,958 | Nov 16, 2015, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP,Worldwide Sales Operations | Nov 13, 2015 | Option/RSU Exercise | - | 6,250 | - | 103,990 | Nov 16, 2015, 04:15 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP,Worldwide Sales Operations | Sep 07, 2015 | Option/RSU Exercise | - | 4,200 | - | 99,105 | Sep 09, 2015, 04:16 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP,Worldwide Sales Operations | Sep 07, 2015 | Tax Payment (Shares) | $35.59 | 1,365 | 48,580 | 97,740 | Sep 09, 2015, 04:16 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 26, 2015 | Tax Payment (Shares) | $37.14 | 1,185 | 44,011 | 94,905 | Aug 26, 2015, 05:18 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 26, 2015 | Option/RSU Exercise | - | 3,646 | - | 96,090 | Aug 26, 2015, 05:18 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, Worldwide Sales Operation | Aug 21, 2015 | Tax Payment (Shares) | $39.17 | 1,178 | 46,142 | 92,444 | Aug 25, 2015, 04:16 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, Worldwide Sales Operation | Aug 21, 2015 | Option/RSU Exercise | - | 3,622 | - | 93,622 | Aug 25, 2015, 04:16 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Sep 07, 2014 | Tax Payment (Shares) | $46.39 | 1,858 | 86,193 | 90,000 | Sep 08, 2014, 05:00 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Sep 07, 2014 | Option/RSU Exercise | - | 4,200 | - | 91,858 | Sep 08, 2014, 05:00 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 26, 2014 | Tax Payment (Shares) | $45.39 | 1,187 | 53,878 | 87,658 | Aug 26, 2014, 05:01 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 26, 2014 | Option/RSU Exercise | - | 3,645 | - | 88,845 | Aug 26, 2014, 05:01 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 21, 2014 | Tax Payment (Shares) | $45.42 | 1,179 | 53,550 | 85,200 | Aug 22, 2014, 05:00 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 21, 2014 | Option/RSU Exercise | - | 3,622 | - | 86,379 | Aug 22, 2014, 05:00 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Jun 08, 2014 | Tax Payment (Shares) | $40.45 | 2,761 | 111,682 | 82,757 | Jun 10, 2014, 05:30 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Jun 08, 2014 | Option/RSU Exercise | - | 8,501 | - | 85,518 | Jun 10, 2014, 05:30 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Sep 07, 2013 | Tax Payment (Shares) | $24.55 | 1,370 | 33,633 | 77,017 | Sep 10, 2013, 05:35 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Sep 07, 2013 | Option/RSU Exercise | - | 4,200 | - | 78,387 | Sep 10, 2013, 05:35 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 21, 2013 | Tax Payment (Shares) | $25.88 | 1,181 | 30,564 | 74,187 | Aug 23, 2013, 05:09 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | See Remarks | Aug 21, 2013 | Option/RSU Exercise | - | 3,621 | - | 75,368 | Aug 23, 2013, 05:09 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Jun 08, 2013 | Option/RSU Exercise | - | 8,501 | - | 74,519 | Jun 11, 2013, 07:32 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Jun 08, 2013 | Tax Payment (Shares) | $24.35 | 2,772 | 67,498 | 71,747 | Jun 11, 2013, 07:32 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Sep 07, 2012 | Tax Payment (Shares) | $25.23 | 1,332 | 33,606 | 63,983 | Sep 11, 2012, 06:00 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Sep 07, 2012 | Option/RSU Exercise | - | 4,200 | - | 65,315 | Sep 11, 2012, 06:00 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Jun 08, 2012 | Tax Payment (Shares) | $21.39 | 2,695 | 57,646 | 61,115 | Jun 12, 2012, 05:01 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Jun 08, 2012 | Option/RSU Exercise | - | 8,501 | - | 63,810 | Jun 12, 2012, 05:01 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Feb 06, 2012 | Tax Payment (Shares) | $20.93 | 5,700 | 119,301 | 55,309 | Feb 08, 2012, 06:03 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Feb 06, 2012 | Option/RSU Exercise | - | 17,500 | - | 61,009 | Feb 08, 2012, 06:03 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Jan 31, 2012 | Sale | $20.37 | 14,000 | 285,209 | 43,509 | Feb 02, 2012, 07:02 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Jun 08, 2011 | Tax Payment (Shares) | $20.24 | 2,699 | 54,628 | 57,509 | Jun 10, 2011, 08:34 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Jun 08, 2011 | Option/RSU Exercise | - | 8,500 | - | 60,208 | Jun 10, 2011, 08:34 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | May 03, 2011 | Tax Payment (Shares) | $27.02 | 794 | 21,454 | 51,708 | May 05, 2011, 05:02 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | May 03, 2011 | Option/RSU Exercise | - | 2,500 | - | 52,502 | May 05, 2011, 05:02 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | May 03, 2011 | Sale | $24.31 | 10,000 | 243,090 | 50,002 | May 05, 2011, 05:02 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Feb 04, 2011 | Option/RSU Exercise | - | 17,500 | - | 65,687 | Feb 08, 2011, 08:09 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | SVP, WorldwideSalesOperations | Feb 04, 2011 | Tax Payment (Shares) | $24.14 | 5,685 | 137,236 | 60,002 | Feb 08, 2011, 08:09 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | VP of WorldwideSalesOperations | Feb 01, 2011 | Sale | $23.07 | 10,000 | 230,700 | 48,187 | Feb 02, 2011, 05:31 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | VP of WorldwideSalesOperations | Oct 26, 2010 | Option/RSU Exercise | $7.85 | 20,000 | 157,000 | 78,187 | Oct 28, 2010, 05:34 PM |
| NTCT | | NETSCOUT SYSTEMS INC | John Downing | VP of WorldwideSalesOperations | Oct 26, 2010 | Sale | $23.03 | 20,000 | 460,508 | 58,187 | Oct 28, 2010, 05:34 PM |