Through the 90-day period concluding February 02, 2026, Netscout Systems's top three insider stakeholders include President & Ceo Anil K Singhal (1.87Mn shares), Evp And World Wide Sales John Downing (135.49K shares), Director Joseph G Jr Hadzima (118.19K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Anil K Singhal | President & Ceo | 1,871,381 | 28 Oct, 2025 |
| John Downing | Evp And World Wide Sales | 135,494 | 07 Nov, 2025 |
| Joseph G Jr Hadzima | 118,185 | 21 Nov, 2025 | |
| John R Egan | 105,740 | 12 Sep, 2025 | |
| Jean A Bua | Nan | 71,361 | 14 Feb, 2025 |
| Robert E Donahue | 66,977 | 12 Sep, 2025 | |
| Vivian M Vitale | 45,970 | 12 Sep, 2025 | |
| Christopher Perretta | 40,866 | 15 Dec, 2025 | |
| Michael Szabados | 40,494 | 14 Nov, 2025 | |
| Alfred Grasso | 40,000 | 12 Sep, 2025 | |
| Susan Louise Spradley | 37,000 | 29 Aug, 2023 | |
| Anthony John Piazza | Evp & Chief Financial Officer | 21,571 | 27 Aug, 2025 |
| Shannon Nash | 18,085 | 12 Sep, 2025 | |
| Marlene Pelage | 18,085 | 12 Sep, 2025 | |
| Sanjay Munshi | Chief Operating Officer | 6,254 | 05 Dec, 2025 |
| Eric Todd Watt | Chief Accounting Officer | 2,446 | 28 Jan, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 27 Jan, 2026 | Eric Todd Watt | Common Stock | D | 1,304 | $27.87 | 2,446 | D | F |
| 27 Jan, 2026 | Eric Todd Watt | Common Stock | A | 3,750 | - | 3,750 | D | M |
| 12 Dec, 2025 | Christopher Perretta | - | - | 40,866 | D | |||
| 12 Dec, 2025 | Christopher Perretta | Common Stock | D | 10,000 | $28.01 | 40,866 | D | S |
| 10 Dec, 2025 | Anil K Singhal | - | - | 1,443,960 | I | |||
| 10 Dec, 2025 | Anil K Singhal | Common Stock | D | 9,278 | - | 1,443,960 | I | G |
| 03 Dec, 2025 | Sanjay Munshi | Common Stock | D | 2,000 | $27.23 | 6,254 | D | S |
| 03 Dec, 2025 | Sanjay Munshi | - | - | 6,254 | D | |||
| 20 Nov, 2025 | Joseph G Jr Hadzima | - | - | 118,185 | D | |||
| 20 Nov, 2025 | Joseph G Jr Hadzima | Common Stock | D | 10,000 | $0.00 | 118,185 | D | G |
| 19 Nov, 2025 | Joseph G Jr Hadzima | - | - | 128,185 | D | |||
| 19 Nov, 2025 | Joseph G Jr Hadzima | Common Stock | D | 3,113 | $25.63 | 128,185 | D | S |
| 12 Nov, 2025 | Michael Szabados | Common Stock | D | 4,000 | $28.35 | 40,494 | D | S |
| 06 Nov, 2025 | John Downing | Common Stock | D | 3,000 | $30.00 | 135,494 | D | S |
| 06 Nov, 2025 | John Downing | - | - | 135,494 | D | |||
| 03 Nov, 2025 | John Downing | Common Stock | D | 3,000 | $27.80 | 138,494 | D | S |
| 26 Oct, 2025 | Anil K Singhal | Common Stock | D | 6,001 | $26.85 | 427,421 | D | F |
| 26 Oct, 2025 | Anil K Singhal | Common Stock | A | 13,500 | - | 433,422 | D | M |
| 26 Oct, 2025 | Anil K Singhal | - | - | 427,421 | D | |||
| 26 Oct, 2025 | John Downing | Common Stock | A | 6,750 | - | 143,482 | D | M |