NETSCOUT SYSTEMS INC — SC 13G/A Filings
128 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by NETSCOUT SYSTEMS INC (NTCT), sorted by most recent first. Each row links to the full filing on EdgarLookup. NETSCOUT SYSTEMS INC has filed 128 SC 13G/A documents with the SEC since 2012. To view all SEC filings by NETSCOUT SYSTEMS INC, see the full filings list.
All
10-K
10-Q
10-Q/A
144
3
4
4/A
424B1
424B3
425
5
8-A12G
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFM14A
EFFECT
POS AM
PRE 14A
PREM14A
PRER14A
REGDEX
S-1
S-1/A
S-3
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-24-004661 | Oct 31, 2024 | — |
| SC 13G/A | AMENDED SCHEDULE 13G | 0001445546-24-005354 | Aug 2, 2024 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-24-021543 | Feb 13, 2024 | — |
| SC 13G/A | — | 0001415889-24-003510 | Feb 13, 2024 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-24-003020 | Feb 9, 2024 | — |
| SC 13G/A | — | 0001023875-24-000021 | Jan 30, 2024 | — |
| SC 13G/A | — | 0001086364-24-000811 | Jan 22, 2024 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-23-001425 | Feb 10, 2023 | — |
| SC 13G/A | NONE | 0001567619-23-002299 | Feb 10, 2023 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-23-016556 | Feb 9, 2023 | — |
| SC 13G/A | — | 0001023875-23-000023 | Jan 31, 2023 | — |
| SC 13G/A | — | 0001306550-23-002311 | Jan 23, 2023 | — |
| SC 13G/A | NONE | 0001567619-22-003962 | Feb 14, 2022 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-22-018170 | Feb 10, 2022 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-22-001589 | Feb 8, 2022 | — |
| SC 13G/A | — | 0000834237-22-003232 | Jan 28, 2022 | — |
| SC 13G/A | — | 0001398344-21-023757 | Dec 10, 2021 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-21-148062 | Dec 9, 2021 | — |
| SC 13G/A | HOLDINGS FALL BELOW 5% | 0001298088-21-000015 | Feb 16, 2021 | — |
| SC 13G/A | — | 0001398344-21-003215 | Feb 12, 2021 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-21-000179 | Feb 12, 2021 | — |
| SC 13G/A | NONE | 0001567619-21-003073 | Feb 11, 2021 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-21-018711 | Feb 10, 2021 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0001532155-21-000066 | Feb 8, 2021 | — |
| SC 13G/A | — | 0000834237-21-002096 | Jan 27, 2021 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0001532155-20-000050 | Feb 18, 2020 | — |
| SC 13G/A | — | 0001398344-20-003443 | Feb 14, 2020 | — |
| SC 13G/A | NONE | 0001567619-20-003260 | Feb 13, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-20-018052 | Feb 12, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-20-001182 | Feb 12, 2020 | — |
| SC 13G/A | — | 0000834237-20-002284 | Feb 4, 2020 | — |
| SC 13G/A | NETSCOUT SYSTEMS, INC. | 0001298088-20-000007 | Feb 3, 2020 | — |
| SC 13G/A | — | 0000905148-19-000343 | Feb 14, 2019 | — |
| SC 13G/A | — | 0001398344-19-002767 | Feb 14, 2019 | — |
| SC 13G/A | — | 0000905148-19-000342 | Feb 14, 2019 | — |
| SC 13G/A | NONE | 0001567619-19-003582 | Feb 13, 2019 | — |
| SC 13G/A | — | 0000932471-19-005511 | Feb 11, 2019 | — |
| SC 13G/A | NETSCOUT SYSTEMS INC | 0001298088-19-000009 | Feb 8, 2019 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001258897-19-001529 | Feb 8, 2019 | — |
| SC 13G/A | — | 0000215457-19-002271 | Jan 31, 2019 | — |
| SC 13G/A | NONE | 0001140361-18-008498 | Feb 15, 2018 | — |
| SC 13G/A | — | 0001398344-18-002263 | Feb 14, 2018 | — |
| SC 13G/A | — | 0000932471-18-003798 | Feb 9, 2018 | — |
| SC 13G/A | — | 0000898432-18-000183 | Feb 9, 2018 | — |
| SC 13G/A | — | 0000215457-18-001438 | Jan 19, 2018 | — |
| SC 13G/A | NONE | 0001140361-17-006801 | Feb 14, 2017 | — |
| SC 13G/A | — | 0000932471-17-001633 | Feb 10, 2017 | — |
| SC 13G/A | — | 0001398344-17-001686 | Feb 9, 2017 | — |
| SC 13G/A | — | 0000215457-17-000789 | Jan 17, 2017 | — |
| SC 13G/A | — | 0000215457-16-006460 | Jul 8, 2016 | — |