NTCT
NETSCOUT SYSTEMS INC
NASDAQ · Technology · Software - Infrastructure · US
$38.21
−2.70%0
Insider buys (3m)
4
Insider sells (3m)
-$813.2K
Net value (3m)
-5.7%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 14, 2026 | Perretta Christopher · director | Sale | 7,000 | $38 |
| Sep 11, 2026 | VITALE VIVIAN M · director | A-Award | 7,000 | $0.00 |
| Sep 11, 2026 | Perretta Christopher · director | A-Award | 7,000 | $0.00 |
| Sep 11, 2026 | DONAHUE ROBERT E · director | A-Award | 7,000 | $0.00 |
| Sep 11, 2026 | EGAN JOHN R · director | A-Award | 7,000 | $0.00 |
| Sep 11, 2026 | Grasso Alfred · director | A-Award | 7,000 | $0.00 |
| Sep 11, 2026 | DONAHUE ROBERT E · director | M-Exempt | 7,000 | $0.00 |
| Sep 11, 2026 | Nash Shannon · director | M-Exempt | 7,000 | $0.00 |
| Sep 11, 2026 | HADZIMA JOSEPH G JR · director | A-Award | 7,000 | $0.00 |
| Sep 11, 2026 | HADZIMA JOSEPH G JR · director | M-Exempt | 7,000 | $0.00 |
| Sep 11, 2026 | EGAN JOHN R · director | M-Exempt | 7,000 | $0.00 |
| Sep 11, 2026 | Pelage Marlene · director | A-Award | 7,000 | $0.00 |
| Sep 11, 2026 | Pelage Marlene · director | M-Exempt | 7,000 | $0.00 |
| Sep 11, 2026 | VITALE VIVIAN M · director | M-Exempt | 7,000 | $0.00 |
| Sep 11, 2026 | Nash Shannon · director | A-Award | 7,000 | $0.00 |
| Sep 11, 2026 | Perretta Christopher · director | M-Exempt | 7,000 | $0.00 |
| Sep 11, 2026 | Grasso Alfred · director | M-Exempt | 7,000 | $0.00 |
| Aug 26, 2026 | Piazza Anthony John · officer: EVP & Chief Financial Officer | M-Exempt | 2,500 | $0.00 |
| Aug 26, 2026 | Munshi Sanjay · officer: Chief Operating Officer | M-Exempt | 3,000 | $0.00 |
| Aug 26, 2026 | SZABADOS MICHAEL · director | Sale | 4,000 | $38 |
| Aug 26, 2026 | Munshi Sanjay · officer: Chief Operating Officer | F-InKind | 731 | $38 |
| Aug 26, 2026 | Piazza Anthony John · officer: EVP & Chief Financial Officer | F-InKind | 737 | $38 |
| Aug 19, 2026 | Munshi Sanjay · officer: Chief Operating Officer | Sale | 2,269 | $39 |
| Aug 13, 2026 | DOWNING JOHN · officer: EVP, Worldwide Sales Ops | Sale | 8,000 | $38 |
| Jun 25, 2026 | Watt Eric Todd · officer: Chief Accounting Officer | A-Award | 10,000 | $0.00 |
| Jun 23, 2026 | SZABADOS MICHAEL · director | M-Exempt | 6,048 | $0.00 |
| Jun 23, 2026 | SINGHAL ANIL K · director, officer: President & CEO | M-Exempt | 10,368 | $0.00 |
| Jun 23, 2026 | DOWNING JOHN · officer: EVP, World-Wide Sales | F-InKind | 2,305 | $40 |
| Jun 23, 2026 | SZABADOS MICHAEL · director | F-InKind | 1,782 | $40 |
| Jun 23, 2026 | SINGHAL ANIL K · director, officer: President & CEO | F-InKind | 4,609 | $40 |
Institutional positioning
13F filings over the trailing two quarters
New 109Increased 211Reduced 190Sold out 22
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 11,435,751 | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 11,388,987 | May 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 5,590,843 | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 5,528,844 | May 8, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 4,327,997 | Aug 11, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 4,258,974 | May 7, 2026 |
| Legal & General Group Plc | Increased | 3,811,022 | Aug 14, 2026 |
| LEGAL & GENERAL GROUP PLC | Reduced | 3,635,111 | May 8, 2026 |
| STATE STREET CORP | Increased | 3,579,289 | Aug 7, 2026 |
| STATE STREET CORP | Increased | 3,277,433 | May 15, 2026 |
| LSV ASSET MANAGEMENT | Increased | 3,161,650 | Aug 6, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 3,055,146 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 3,045,450 | May 15, 2026 |
| LSV ASSET MANAGEMENT | Increased | 2,745,452 | May 11, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 2,153,392 | Aug 12, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 14, 2026