Form4insider filings, from the source

Insider · CIK 0001232878

John Downing

Files at: NTCT. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $2.4M · 13net −$2.4M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 2016Apr 2018Dec 2019Aug 2021Apr 2023Dec 2024Aug 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 11, 2026 SForm 4 →Aug 13, 4:17 pm EDTNETSCOUT SYSTEMS INCNTCT8,000$38.41$307,280127,809−5.89%10b5-1
Jun 19, 2026 FMForm 4 →Jun 23, 4:17 pm EDTNETSCOUT SYSTEMS INCNTCT7,489$39.67$91,439135,809—
Jun 15, 2026 FMForm 4 →Jun 17, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT6,991$41.42$65,899132,930—
Jun 8, 2026 SForm 4 →Jun 9, 4:26 pm EDTNETSCOUT SYSTEMS INCNTCT8,000$40.29$322,320129,121−5.83%10b5-1
Jun 6, 2026 FMForm 4 →Jun 9, 4:26 pm EDTNETSCOUT SYSTEMS INCNTCT6,985$40.59$64,335137,121—10b5-1
Feb 7, 2019 SForm 4 →Feb 8, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT3,000$26.68$80,04098,366−2.96% plan?
Feb 1, 2019 FForm 4 →Feb 5, 4:16 pm ESTNETSCOUT SYSTEMS INCNTCT18$25.93$467101,366— plan?
Dec 11, 2018 MForm 4 →Dec 12, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT50——101,384— plan?
Nov 13, 2018 FMForm 4 →Nov 14, 4:22 pm ESTNETSCOUT SYSTEMS INCNTCT8,091$26.36$48,529101,334— plan?
Nov 6, 2018 SForm 4 →Nov 7, 4:17 pm ESTNETSCOUT SYSTEMS INCNTCT3,000$27.87$83,62096,925−3.00% plan?
Sep 4, 2018 FMForm 4 →Sep 6, 4:16 pm EDTNETSCOUT SYSTEMS INCNTCT9,709$25.00$55,22599,925— plan?
Aug 6, 2018 SForm 4 →Aug 8, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT3,000$26.00$78,00094,634−3.07% plan?
Aug 1, 2018 FMForm 4 →Aug 2, 5:01 pm EDTNETSCOUT SYSTEMS INCNTCT9,709$26.80$59,20197,634— plan?
Jun 1, 2018 FMForm 4 →Jun 4, 4:18 pm EDTNETSCOUT SYSTEMS INCNTCT9,691$27.00$59,15792,343— plan?
May 8, 2018 SForm 4 →May 10, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT3,000$27.82$83,46087,034−3.33% plan?
Feb 2, 2018 SForm 4 →Feb 5, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT3,000$28.20$84,61090,034−3.22% plan?
Feb 2, 2018 FForm 4 →Feb 5, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT18$28.43$51293,034— plan?
Dec 11, 2017 MForm 4 →Dec 12, 4:16 pm ESTNETSCOUT SYSTEMS INCNTCT50——93,052— plan?
Nov 13, 2017 FMForm 4 →Nov 14, 4:30 pm ESTNETSCOUT SYSTEMS INCNTCT8,319$28.58$59,12293,002— plan?
Oct 31, 2017 SForm 4 →Nov 1, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT3,000$28.17$84,49588,821−3.27% plan?
Sep 4, 2017 FMForm 4 →Sep 6, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT9,934$32.75$79,71491,821— plan?
Aug 26, 2017 FMForm 4 →Aug 29, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT4,830$32.65$38,65886,755— plan?
Aug 1, 2017 SForm 4 →Aug 2, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT33,000$34.66$1,143,94284,293−28.1% plan?
Jun 1, 2017 FMForm 4 →Jun 5, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT9,922$36.60$88,645117,293— plan?
May 10, 2017 SForm 4 →May 11, 4:17 pm EDTNETSCOUT SYSTEMS INCNTCT1,000$34.60$34,600112,215−0.88% plan?
Feb 3, 2017 SForm 4 →Feb 6, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT1,000$32.99$32,990113,215−0.88% plan?
Feb 3, 2017 FForm 4 →Feb 6, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT19$32.60$619114,215— plan?
Dec 11, 2016 MForm 4 →Dec 13, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT50——114,234— plan?
Nov 13, 2016 FMForm 4 →Nov 15, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT8,279$31.60$64,116114,184— plan?
Nov 1, 2016 SForm 4 →Nov 2, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT1,000$27.50$27,500109,963−0.90% plan?
Sep 4, 2016 FMForm 4 →Sep 7, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT9,934$30.11$73,288110,963— plan?
Aug 26, 2016 FMForm 4 →Aug 29, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT4,830$29.59$35,035105,897— plan?
Aug 21, 2016 FMForm 4 →Aug 23, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT4,798$29.15$34,280103,435— plan?
Aug 2, 2016 SForm 4 →Aug 2, 5:11 pm EDTNETSCOUT SYSTEMS INCNTCT1,000$27.48$27,480100,989−0.98% plan?
Feb 2, 2016 FForm 4 →Feb 4, 4:16 pm ESTNETSCOUT SYSTEMS INCNTCT19$20.94$398101,989— plan?
Dec 11, 2015 MForm 4 →Dec 14, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT50——102,008— plan?
Nov 13, 2015 FMForm 4 →Nov 16, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT8,282$34.30$69,698101,958— plan?
Sep 7, 2015 FMForm 4 →Sep 9, 4:16 pm EDTNETSCOUT SYSTEMS INCNTCT5,565$35.59$48,58097,740— plan?
Aug 26, 2015 FMForm 4 →Aug 26, 5:18 pm EDTNETSCOUT SYSTEMS INCNTCT4,831$37.14$44,01194,905— plan?
Aug 21, 2015 FMForm 4 →Aug 25, 4:16 pm EDTNETSCOUT SYSTEMS INCNTCT4,800$39.17$46,14292,444— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 19, 2026 MForm 4 →Jun 23, 4:17 pm EDTNETSCOUT SYSTEMS INCNTCT5,184——43,200—
Jun 15, 2026 MForm 4 →Jun 17, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT5,400——60,750—
Jun 6, 2026 MForm 4 →Jun 9, 4:26 pm EDTNETSCOUT SYSTEMS INCNTCT5,400——66,150—10b5-1
Dec 11, 2018 MForm 4 →Dec 12, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT50——75,000—
Nov 13, 2018 MForm 4 →Nov 14, 4:22 pm ESTNETSCOUT SYSTEMS INCNTCT6,250——75,050—
Sep 4, 2018 MForm 4 →Sep 6, 4:16 pm EDTNETSCOUT SYSTEMS INCNTCT7,500——81,300—
Aug 1, 2018 MForm 4 →Aug 2, 5:01 pm EDTNETSCOUT SYSTEMS INCNTCT7,500——88,800—
Jul 18, 2018 AForm 4 →Jul 19, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT30,000——96,300—
Jun 1, 2018 MForm 4 →Jun 4, 4:18 pm EDTNETSCOUT SYSTEMS INCNTCT7,500——66,300—
Dec 11, 2017 MForm 4 →Dec 12, 4:16 pm ESTNETSCOUT SYSTEMS INCNTCT50——73,800—
Nov 13, 2017 MForm 4 →Nov 14, 4:30 pm ESTNETSCOUT SYSTEMS INCNTCT6,250——73,850—
Sep 4, 2017 MForm 4 →Sep 6, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT7,500——80,100—
Aug 26, 2017 MForm 4 →Aug 29, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT3,646——87,600—
Jul 25, 2017 AForm 4 →Jul 27, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT30,000——91,246—
Jun 1, 2017 MForm 4 →Jun 5, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT7,500——61,246—
Dec 11, 2016 MForm 4 →Dec 13, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT50——68,746—
Nov 13, 2016 MForm 4 →Nov 15, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT6,250——68,796—
Sep 4, 2016 MForm 4 →Sep 7, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT7,500——75,046—
Aug 26, 2016 MForm 4 →Aug 29, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT3,646——82,546—
Aug 21, 2016 MForm 4 →Aug 23, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT3,622——86,192—
Jun 1, 2016 AForm 4 →Jun 2, 4:16 pm EDTNETSCOUT SYSTEMS INCNTCT30,000——89,814—
Dec 11, 2015 MForm 4 →Dec 14, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT50——59,814—
Nov 13, 2015 MForm 4 →Nov 16, 4:15 pm ESTNETSCOUT SYSTEMS INCNTCT6,250——59,864—
Sep 4, 2015 AMForm 4 →Sep 9, 4:16 pm EDTNETSCOUT SYSTEMS INCNTCT34,200——66,114—
Aug 26, 2015 MForm 4 →Aug 26, 5:18 pm EDTNETSCOUT SYSTEMS INCNTCT3,646——40,314—
Aug 21, 2015 MForm 4 →Aug 25, 4:16 pm EDTNETSCOUT SYSTEMS INCNTCT3,622——43,960—
Dec 11, 2014 AForm 4 →Apr 9, 2015, 4:15 pm EDTNETSCOUT SYSTEMS INCNTCT200——47,582— late