Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Netscout Systems Inc (NTCT) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Netscout Systems Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 1078075.
Total stock buying since 2015: $0.
Total stock sales since 2015: $18,534,185.
Total stock option exercises since 2015: $0.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 53,999 | $1,264,427 | 93,555 | $0 |
| 2024 | 0 | $0 | 66,357 | $1,367,756 | 252,650 | $0 |
| 2023 | 0 | $0 | 67,370 | $1,927,449 | 196,250 | $0 |
| 2022 | 0 | $0 | 75,767 | $2,492,052 | 151,125 | $0 |
| 2021 | 0 | $0 | 57,026 | $1,711,065 | 204,000 | $0 |
| 2020 | 0 | $0 | 69,081 | $1,766,997 | 204,000 | $0 |
| 2019 | 0 | $0 | 52,823 | $1,350,379 | 204,220 | $0 |
| 2018 | 0 | $0 | 83,119 | $2,195,010 | 174,566 | $0 |
| 2017 | 0 | $0 | 63,400 | $2,142,249 | 126,305 | $0 |
| 2016 | 0 | $0 | 38,000 | $905,495 | 132,016 | $0 |
| 2015 | 0 | $0 | 38,260 | $1,411,306 | 122,829 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 21,500 | $500,176 | 5,500 | $0 |
| 2025-06 | 0 | $0 | 3,500 | $83,475 | 88,055 | $0 |
| 2025-05 | 0 | $0 | 10,500 | $241,200 | 0 | $0 |
| 2025-02 | 0 | $0 | 18,499 | $439,576 | 0 | $0 |
| 2024-11 | 0 | $0 | 10,000 | $212,949 | 0 | $0 |
| 2024-10 | 0 | $0 | 6,500 | $138,560 | 34,875 | $0 |
| 2024-09 | 0 | $0 | 6,500 | $122,271 | 56,000 | $0 |
| 2024-08 | 0 | $0 | 35,357 | $726,131 | 0 | $0 |
| 2024-06 | 0 | $0 | 0 | $0 | 153,605 | $0 |
| 2024-05 | 0 | $0 | 5,000 | $102,055 | 0 | $0 |
| 2024-02 | 0 | $0 | 3,000 | $65,790 | 0 | $0 |
| 2024-01 | 0 | $0 | 0 | $0 | 8,170 | $0 |
| 2023-12 | 0 | $0 | 5,000 | $105,180 | 0 | $0 |
| 2023-11 | 0 | $0 | 3,000 | $60,630 | 0 | $0 |
| 2023-10 | 0 | $0 | 0 | $0 | 34,875 | $0 |
| 2023-09 | 0 | $0 | 7,000 | $194,754 | 0 | $0 |
| 2023-08 | 0 | $0 | 8,000 | $222,675 | 87,750 | $0 |
| 2023-06 | 0 | $0 | 0 | $0 | 73,625 | $0 |
| 2023-05 | 0 | $0 | 11,000 | $324,615 | 0 | $0 |
| 2023-02 | 0 | $0 | 28,370 | $862,445 | 0 | $0 |
| 2023-01 | 0 | $0 | 5,000 | $157,150 | 0 | $0 |
| 2022-11 | 0 | $0 | 3,000 | $104,640 | 0 | $0 |
| 2022-08 | 0 | $0 | 10,500 | $355,192 | 77,500 | $0 |
| 2022-06 | 0 | $0 | 0 | $0 | 73,625 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-27 | Grasso Alfred | Sale | 5,644 | 24.44 | 137,939 |
| 2025-08-26 | Grasso Alfred | Sale | 5,356 | 24.14 | 129,293 |
| 2025-08-25 | Piazza Anthony John (EVP & Chief Financial Officer) | Option Ex | 2,500 | .00 | 0 |
| 2025-08-25 | Munshi Sanjay (Chief Operating Officer) | Option Ex | 3,000 | .00 | 0 |
| 2025-08-22 | Szabados Michael | Sale | 4,000 | 22.91 | 91,640 |
| 2025-08-12 | Hadzima Joseph G Jr | Sale | 3,500 | 22.03 | 77,105 |
| 2025-08-08 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 21.40 | 64,199 |
| 2025-06-15 | Piazza Anthony John (EVP & Chief Financial Officer) | Option Ex | 2,000 | .00 | 0 |
| 2025-06-15 | Munshi Sanjay (Chief Operating Officer) | Option Ex | 2,400 | .00 | 0 |
| 2025-06-15 | Szabados Michael (Chief Operating Officer) | Option Ex | 6,300 | .00 | 0 |
| 2025-06-15 | Downing John (EVP, World-Wide Sales) | Option Ex | 5,400 | .00 | 0 |
| 2025-06-15 | Singhal Anil K (President & CEO) | Option Ex | 10,800 | .00 | 0 |
| 2025-06-10 | Hadzima Joseph G Jr | Sale | 3,500 | 23.85 | 83,475 |
| 2025-06-06 | Piazza Anthony John (EVP & Chief Financial Officer) | Option Ex | 2,400 | .00 | 0 |
| 2025-06-06 | Munshi Sanjay (Chief Operating Officer) | Option Ex | 2,880 | .00 | 0 |
| 2025-06-06 | Szabados Michael (Chief Operating Officer) | Option Ex | 6,300 | .00 | 0 |
| 2025-06-06 | Downing John (EVP, World-Wide Sales) | Option Ex | 5,400 | .00 | 0 |
| 2025-06-06 | Singhal Anil K (President & CEO) | Option Ex | 10,800 | .00 | 0 |
| 2025-06-04 | Szabados Michael (Chief Operating Officer) | Option Ex | 7,875 | .00 | 0 |
| 2025-06-04 | Downing John (EVP, World-Wide Sales) | Option Ex | 6,750 | .00 | 0 |
| 2025-06-04 | Singhal Anil K (President & CEO) | Option Ex | 13,500 | .00 | 0 |
| 2025-06-02 | Piazza Anthony John (EVP & Chief Financial Officer) | Option Ex | 2,500 | .00 | 0 |
| 2025-06-02 | Munshi Sanjay (Chief Operating Officer) | Option Ex | 2,750 | .00 | 0 |
| 2025-05-29 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 23.47 | 70,410 |
| 2025-05-13 | Szabados Michael (Chief Operating Officer) | Sale | 7,500 | 22.77 | 170,790 |
| 2025-02-13 | Bua Jean A (See Remarks) | Sale | 11,999 | 23.92 | 287,028 |
| 2025-02-04 | Szabados Michael (Chief Operating Officer) | Sale | 6,500 | 23.47 | 152,548 |
| 2024-11-11 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 22.55 | 67,650 |
| 2024-11-01 | Hadzima Joseph G Jr | Sale | 7,000 | 20.76 | 145,299 |
| 2024-10-30 | Szabados Michael (Chief Operating Officer) | Sale | 6,500 | 21.32 | 138,560 |
| 2024-10-26 | Szabados Michael (Chief Operating Officer) | Option Ex | 7,875 | .00 | 0 |
| 2024-10-26 | Downing John (EVP, World-Wide Sales) | Option Ex | 6,750 | .00 | 0 |
| 2024-10-26 | Bua Jean A (See Remarks) | Option Ex | 6,750 | .00 | 0 |
| 2024-10-26 | Singhal Anil K (President & CEO) | Option Ex | 13,500 | .00 | 0 |
| 2024-09-14 | Pelage Marlene | Option Ex | 7,000 | .00 | 0 |
| 2024-09-14 | Nash Shannon | Option Ex | 7,000 | .00 | 0 |
| 2024-09-14 | Grasso Alfred | Option Ex | 7,000 | .00 | 0 |
| 2024-09-14 | Perretta Christopher | Option Ex | 7,000 | .00 | 0 |
| 2024-09-14 | Donahue Robert E | Option Ex | 7,000 | .00 | 0 |
| 2024-09-14 | Hadzima Joseph G Jr | Option Ex | 7,000 | .00 | 0 |
| 2024-09-14 | Vitale Vivian M | Option Ex | 7,000 | .00 | 0 |
| 2024-09-14 | Egan John R | Option Ex | 7,000 | .00 | 0 |
| 2024-09-11 | Szabados Michael (Chief Operating Officer) | Sale | 6,500 | 18.81 | 122,271 |
| 2024-08-23 | Perretta Christopher | Sale | 11,905 | 21.00 | 250,005 |
| 2024-08-21 | Bua Jean A (See Remarks) | Sale | 19,205 | 20.37 | 391,186 |
| 2024-08-15 | Downing John (EVP, World-Wide Sales) | Sale | 4,247 | 20.00 | 84,940 |
| 2024-06-15 | Szabados Michael (Chief Operating Officer) | Option Ex | 6,300 | .00 | 0 |
| 2024-06-15 | Downing John (EVP, World-Wide Sales) | Option Ex | 5,400 | .00 | 0 |
| 2024-06-15 | Bua Jean A (See Remarks) | Option Ex | 5,400 | .00 | 0 |
| 2024-06-15 | Singhal Anil K (President & CEO) | Option Ex | 10,800 | .00 | 0 |
| 2024-06-06 | Szabados Michael (Chief Operating Officer) | Option Ex | 11,760 | .00 | 0 |
| 2024-06-06 | Downing John (EVP, World-Wide Sales) | Option Ex | 10,080 | .00 | 0 |
| 2024-06-06 | Bua Jean A (See Remarks) | Option Ex | 10,080 | .00 | 0 |
| 2024-06-06 | Singhal Anil K (President & CEO) | Option Ex | 20,160 | .00 | 0 |
| 2024-06-04 | Szabados Michael (Chief Operating Officer) | Option Ex | 7,875 | .00 | 0 |
| 2024-06-04 | Downing John (EVP, World-Wide Sales) | Option Ex | 6,750 | .00 | 0 |
| 2024-06-04 | Bua Jean A (See Remarks) | Option Ex | 6,750 | .00 | 0 |
| 2024-06-04 | Singhal Anil K (President & CEO) | Option Ex | 13,500 | .00 | 0 |
| 2024-06-03 | Szabados Michael (Chief Operating Officer) | Option Ex | 8,750 | .00 | 0 |
| 2024-06-03 | Downing John (EVP, World-Wide Sales) | Option Ex | 7,500 | .00 | 0 |
| 2024-06-03 | Bua Jean A (See Remarks) | Option Ex | 7,500 | .00 | 0 |
| 2024-06-03 | Singhal Anil K (President & CEO) | Option Ex | 15,000 | .00 | 0 |
| 2024-05-14 | Szabados Michael (Chief Operating Officer) | Sale | 5,000 | 20.41 | 102,055 |
| 2024-02-16 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 21.93 | 65,790 |
| 2024-01-24 | Pelage Marlene | Option Ex | 4,085 | .00 | 0 |
| 2024-01-24 | Nash Shannon | Option Ex | 4,085 | .00 | 0 |
| 2023-12-07 | Szabados Michael (Chief Operating Officer) | Sale | 5,000 | 21.04 | 105,180 |
| 2023-11-10 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 20.21 | 60,630 |
| 2023-10-26 | Szabados Michael (Chief Operating Officer) | Option Ex | 7,875 | .00 | 0 |
| 2023-10-26 | Downing John (EVP, World-Wide Sales) | Option Ex | 6,750 | .00 | 0 |
| 2023-10-26 | Bua Jean A (See Remarks) | Option Ex | 6,750 | .00 | 0 |
| 2023-10-26 | Singhal Anil K (President & CEO) | Option Ex | 13,500 | .00 | 0 |
| 2023-09-13 | Hadzima Joseph G Jr | Sale | 7,000 | 27.82 | 194,754 |
| 2023-08-25 | Grasso Alfred (Director) | Option Ex | 7,000 | .00 | 0 |
| 2023-08-25 | Perretta Christopher (Director) | Option Ex | 7,000 | .00 | 0 |
| 2023-08-25 | Donahue Robert E (Director) | Option Ex | 7,000 | .00 | 0 |
| 2023-08-25 | Spradley Susan Louise (Director) | Option Ex | 7,000 | .00 | 0 |
| 2023-08-25 | Hadzima Joseph G Jr (Director) | Option Ex | 7,000 | .00 | 0 |
| 2023-08-25 | Vitale Vivian M (Director) | Option Ex | 7,000 | .00 | 0 |
| 2023-08-25 | Egan John R (Director) | Option Ex | 7,000 | .00 | 0 |
| 2023-08-08 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 27.90 | 83,700 |
| 2023-08-01 | Szabados Michael (Chief Operating Officer) | Sale | 5,000 | 27.80 | 138,975 |
| 2023-08-01 | Szabados Michael (Chief Operating Officer) | Option Ex | 8,750 | .00 | 0 |
| 2023-08-01 | Downing John (EVP, World-Wide Sales) | Option Ex | 7,500 | .00 | 0 |
| 2023-08-01 | Bua Jean A (See Remarks) | Option Ex | 7,500 | .00 | 0 |
| 2023-08-01 | Singhal Anil K (President & CEO) | Option Ex | 15,000 | .00 | 0 |
| 2023-06-04 | Szabados Michael (Chief Operating Officer) | Option Ex | 7,875 | .00 | 0 |
| 2023-06-04 | Downing John (EVP, World-Wide Sales) | Option Ex | 6,750 | .00 | 0 |
| 2023-06-04 | Bua Jean A (See Remarks) | Option Ex | 6,750 | .00 | 0 |
| 2023-06-04 | Singhal Anil K (President & CEO) | Option Ex | 13,500 | .00 | 0 |
| 2023-06-03 | Szabados Michael (Chief Operating Officer) | Option Ex | 8,750 | .00 | 0 |
| 2023-06-03 | Downing John (EVP, World-Wide Sales) | Option Ex | 7,500 | .00 | 0 |
| 2023-06-03 | Bua Jean A (See Remarks) | Option Ex | 7,500 | .00 | 0 |
| 2023-06-03 | Singhal Anil K (President & CEO) | Option Ex | 15,000 | .00 | 0 |
| 2023-05-17 | Hadzima Joseph G Jr (Director) | Sale | 1,000 | 30.00 | 30,000 |
| 2023-05-17 | Downing John (EVP, World-Wide Sales) | Sale | 2,000 | 30.00 | 60,000 |
| 2023-05-12 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 29.15 | 87,450 |
| 2023-05-09 | Szabados Michael (Chief Operating Officer) | Sale | 5,000 | 29.43 | 147,165 |
| 2023-02-16 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 30.10 | 90,300 |
| 2023-02-15 | Hadzima Joseph G Jr (Director) | Sale | 2,000 | 30.00 | 60,000 |
| 2023-02-14 | Bua Jean A (See Remarks) | Sale | 19,370 | 30.31 | 587,085 |
| 2023-02-08 | Hadzima Joseph G Jr (Director) | Sale | 2,000 | 30.68 | 61,360 |
| 2023-02-01 | Hadzima Joseph G Jr (Director) | Sale | 2,000 | 31.85 | 63,700 |
| 2023-01-31 | Szabados Michael (Chief Operating Officer) | Sale | 5,000 | 31.43 | 157,150 |
| 2022-11-10 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 34.88 | 104,640 |
| 2022-08-09 | Szabados Michael (Chief Operating Officer) | Sale | 7,500 | 33.89 | 254,182 |
| 2022-08-09 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 33.67 | 101,010 |
| 2022-08-01 | Szabados Michael (Chief Operating Officer) | Option Ex | 17,500 | .00 | 0 |
| 2022-08-01 | Downing John (EVP, World-Wide Sales) | Option Ex | 15,000 | .00 | 0 |
| 2022-08-01 | Bua Jean A (See Remarks) | Option Ex | 15,000 | .00 | 0 |
| 2022-08-01 | Singhal Anil K (President & CEO) | Option Ex | 30,000 | .00 | 0 |
| 2022-06-04 | Szabados Michael (Chief Operating Officer) | Option Ex | 7,875 | .00 | 0 |
| 2022-06-04 | Downing John (EVP, World-Wide Sales) | Option Ex | 6,750 | .00 | 0 |
| 2022-06-04 | Bua Jean A (See Remarks) | Option Ex | 6,750 | .00 | 0 |
| 2022-06-04 | Singhal Anil K (President & CEO) | Option Ex | 13,500 | .00 | 0 |
| 2022-06-03 | Szabados Michael (Chief Operating Officer) | Option Ex | 8,750 | .00 | 0 |
| 2022-06-03 | Downing John (EVP, World-Wide Sales) | Option Ex | 7,500 | .00 | 0 |
| 2022-06-03 | Bua Jean A (See Remarks) | Option Ex | 7,500 | .00 | 0 |
| 2022-06-03 | Singhal Anil K (President & CEO) | Option Ex | 15,000 | .00 | 0 |
| 2022-05-13 | Egan John R (Director) | Sale | 25,000 | 34.13 | 853,350 |
| 2022-05-10 | Szabados Michael (Chief Operating Officer) | Sale | 7,500 | 32.30 | 242,235 |
| 2022-02-15 | Bua Jean A (See Remarks) | Sale | 19,267 | 31.76 | 611,900 |
| 2022-02-14 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 30.68 | 92,040 |
| 2022-02-01 | Szabados Michael (Chief Operating Officer) | Sale | 7,500 | 31.03 | 232,695 |
| 2021-11-09 | Szabados Michael (Chief Operating Officer) | Sale | 6,400 | 33.06 | 211,577 |
| 2021-11-09 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 32.84 | 98,529 |
| 2021-09-10 | Grasso Alfred (Director) | Option Ex | 7,000 | .00 | 0 |
| 2021-09-10 | Perretta Christopher (Director) | Option Ex | 7,000 | .00 | 0 |
| 2021-09-10 | Donahue Robert E (Director) | Option Ex | 7,000 | .00 | 0 |
| 2021-09-10 | Spradley Susan Louise (Director) | Option Ex | 7,000 | .00 | 0 |
| 2021-09-10 | Hadzima Joseph G Jr (Director) | Option Ex | 7,000 | .00 | 0 |
| 2021-09-10 | Vitale Vivian M (Director) | Option Ex | 7,000 | .00 | 0 |
| 2021-09-10 | Egan John R (Director) | Option Ex | 7,000 | .00 | 0 |
| 2021-08-09 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 27.48 | 82,452 |
| 2021-08-03 | Szabados Michael (Chief Operating Officer) | Sale | 7,500 | 28.07 | 210,495 |
| 2021-08-01 | Szabados Michael (Chief Operating Officer) | Option Ex | 26,250 | .00 | 0 |
| 2021-08-01 | Downing John (EVP, World-Wide Sales) | Option Ex | 22,500 | .00 | 0 |
| 2021-08-01 | Bua Jean A (See Remarks) | Option Ex | 22,500 | .00 | 0 |
| 2021-08-01 | Singhal Anil K (See Remarks) | Option Ex | 45,000 | .00 | 0 |
| 2021-06-03 | Szabados Michael (Chief Operating Officer) | Option Ex | 8,750 | .00 | 0 |
| 2021-06-03 | Downing John (EVP, World-Wide Sales) | Option Ex | 7,500 | .00 | 0 |
| 2021-06-03 | Bua Jean A (EVP, CFO and Treasurer) | Option Ex | 7,500 | .00 | 0 |
| 2021-06-03 | Singhal Anil K (President & CEO) | Option Ex | 15,000 | .00 | 0 |
| 2021-05-11 | Szabados Michael (Chief Operating Officer) | Sale | 7,500 | 26.35 | 197,640 |
| 2021-02-16 | Bua Jean A (Executive VP & CFO) | Sale | 19,126 | 31.14 | 595,507 |
| 2021-02-10 | Downing John (EVP, World-Wide Sales) | Sale | 3,000 | 31.00 | 93,000 |
| 2021-02-04 | Szabados Michael (Chief Operating Officer) | Sale | 7,500 | 29.58 | 221,865 |
| 2020-11-10 | Downing John (EVP, World-Wide Sales) | Sale | 5,000 | 22.09 | 110,445 |
| 2020-11-03 | Szabados Michael (Chief Operating Officer) | Sale | 7,500 | 20.75 | 155,610 |
| 2020-09-10 | Grasso Alfred (Director) | Option Ex | 7,000 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises of NTCT listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Netscout Systems Inc (symbol NTCT, CIK number 1078075) see the Securities and Exchange Commission (SEC) website.