NETSCOUT SYSTEMS INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Perretta Christopher | — | Sale | 10,000 | $28.01 | $280,100 | 40,866 | Dec 12, 2025 |
| SINGHAL ANIL K | President & CEO | Gift | 9,278 | — | — | 1,443,960 | Dec 10, 2025 |
| Munshi Sanjay | Chief Operating Officer | Sale | 2,000 | $27.23 | $54,460 | 6,254 | Dec 3, 2025 |
| HADZIMA JOSEPH G JR | — | Gift | 10,000 | — | — | 118,185 | Nov 19, 2025 |
| SZABADOS MICHAEL | — | Sale | 4,000 | $28.35 | $113,400 | 40,494 | Nov 12, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Sale | 3,000 | $30.00 | $90,000 | 135,494 | Nov 6, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Sale | 3,000 | $27.80 | $83,400 | 138,494 | Nov 3, 2025 |
| SZABADOS MICHAEL | — | Option Exercise | 7,875 | — | — | 46,814 | Oct 26, 2025 |
| SINGHAL ANIL K | President & CEO | Option Exercise | 13,500 | — | — | 433,422 | Oct 26, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Option Exercise | 6,750 | — | — | 143,482 | Oct 26, 2025 |
| HADZIMA JOSEPH G JR | — | Option Exercise | 7,000 | — | — | 131,298 | Sep 12, 2025 |
| Nash Shannon | — | Option Exercise | 7,000 | — | — | 18,085 | Sep 12, 2025 |
| Pelage Marlene | — | Option Exercise | 7,000 | — | — | 18,085 | Sep 12, 2025 |
| VITALE VIVIAN M | — | Option Exercise | 7,000 | — | — | 45,970 | Sep 12, 2025 |
| DONAHUE ROBERT E | — | Option Exercise | 7,000 | — | — | 66,977 | Sep 12, 2025 |
| EGAN JOHN R | — | Option Exercise | 7,000 | — | — | 105,740 | Sep 12, 2025 |
| Perretta Christopher | — | Option Exercise | 7,000 | — | — | 50,866 | Sep 12, 2025 |
| Grasso Alfred | — | Option Exercise | 7,000 | — | — | 40,000 | Sep 12, 2025 |
| Grasso Alfred | — | Sale | 5,356 | $24.14 | $129,294 | 38,644 | Aug 27, 2025 |
| Munshi Sanjay | Chief Operating Officer | Tax Withholding | 731 | $23.51 | $17,186 | 8,254 | Aug 25, 2025 |
| Piazza Anthony John | EVP & Chief Financial Officer | Option Exercise | 2,500 | — | — | 22,308 | Aug 25, 2025 |
| SZABADOS MICHAEL | — | Sale | 4,000 | $22.91 | $91,640 | 38,939 | Aug 22, 2025 |
| HADZIMA JOSEPH G JR | — | Sale | 3,500 | $22.03 | $77,105 | 124,298 | Aug 12, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Sale | 3,000 | $21.40 | $64,200 | 136,732 | Aug 8, 2025 |
| SZABADOS MICHAEL | Chief Operating Officer | Tax Withholding | 1,856 | $23.25 | $43,152 | 42,939 | Jun 15, 2025 |
| Munshi Sanjay | Chief Operating Officer | Option Exercise | 2,400 | — | — | 6,570 | Jun 15, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Option Exercise | 5,400 | — | — | 141,323 | Jun 15, 2025 |
| Piazza Anthony John | EVP & Chief Financial Officer | Option Exercise | 2,000 | — | — | 20,397 | Jun 15, 2025 |
| SINGHAL ANIL K | President & CEO | Tax Withholding | 3,776 | $23.25 | $87,792 | 419,922 | Jun 15, 2025 |
| HADZIMA JOSEPH G JR | — | Sale | 3,500 | $23.85 | $83,475 | 127,798 | Jun 10, 2025 |
| Munshi Sanjay | Chief Operating Officer | Tax Withholding | 701 | $23.22 | $16,277 | 4,170 | Jun 6, 2025 |
| Piazza Anthony John | EVP & Chief Financial Officer | Tax Withholding | 701 | $23.22 | $16,277 | 18,397 | Jun 6, 2025 |
| SZABADOS MICHAEL | Chief Operating Officer | Tax Withholding | 1,856 | $23.22 | $43,096 | 38,495 | Jun 6, 2025 |
| SINGHAL ANIL K | President & CEO | Tax Withholding | 3,181 | $23.22 | $73,863 | 412,898 | Jun 6, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Option Exercise | 5,400 | — | — | 137,514 | Jun 6, 2025 |
| SZABADOS MICHAEL | Chief Operating Officer | Option Exercise | 7,875 | — | — | 36,364 | Jun 4, 2025 |
| SINGHAL ANIL K | President & CEO | Tax Withholding | 3,976 | $23.41 | $93,078 | 405,279 | Jun 4, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Option Exercise | 6,750 | — | — | 134,102 | Jun 4, 2025 |
| Munshi Sanjay | Chief Operating Officer | Tax Withholding | 759 | $22.84 | $17,336 | 1,991 | Jun 2, 2025 |
| Piazza Anthony John | EVP & Chief Financial Officer | Tax Withholding | 847 | $22.84 | $19,345 | 16,698 | Jun 2, 2025 |
| Piazza Anthony John | EVP & Chief Financial Officer | Option Exercise | 2,500 | — | — | 17,545 | Jun 2, 2025 |
| Munshi Sanjay | Chief Operating Officer | Option Exercise | 2,750 | — | — | 2,750 | Jun 2, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Sale | 3,000 | $23.47 | $70,410 | 127,352 | May 29, 2025 |
| SINGHAL ANIL K | President & CEO | Gift | 400,000 | — | — | 1,453,238 | May 14, 2025 |
| SZABADOS MICHAEL | Chief Operating Officer | Sale | 7,500 | $22.77 | $170,775 | 28,489 | May 13, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Sale | 3,000 | $24.25 | $72,750 | 130,352 | Feb 18, 2025 |
| BUA JEAN A | See Remarks | Sale | 11,999 | $23.92 | $287,016 | 71,361 | Feb 13, 2025 |
| SZABADOS MICHAEL | Chief Operating Officer | Sale | 6,500 | $23.47 | $152,555 | 35,989 | Feb 4, 2025 |
| DOWNING JOHN | EVP, World-Wide Sales | Sale | 3,000 | $22.55 | $67,650 | 133,352 | Nov 11, 2024 |
| HADZIMA JOSEPH G JR | — | Sale | 7,000 | $20.76 | $145,320 | 131,298 | Nov 1, 2024 |