EXTREME NETWORKS INC — All Filings
1,001 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
3/A
4
4/A
424B1
424B3
424B4
5
8-A12B
8-A12B/A
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFR14A
DFAN14A
EFFECT
NO ACT
NT 10-K
NT 10-Q
POS AM
PRE 14A
PRER14A
S-1
S-1/A
S-3
S-3/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | FORM 4 | 0001437749-22-020858 | Aug 17, 2022 | Aug 15, 2022 |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-22-088377 | Aug 10, 2022 | — |
| 4 | FORM 4 | 0001437749-22-018471 | Aug 2, 2022 | Aug 1, 2022 |
| 4 | FORM 4 | 0001437749-22-018473 | Aug 2, 2022 | Aug 1, 2022 |
| 8-K | 8-K | 0001564590-22-026574 | Jul 27, 2022 | — |
| 4 | FORM 4 | 0001437749-22-017265 | Jul 18, 2022 | Jul 15, 2022 |
| 4 | FORM 4 | 0001437749-22-016627 | Jul 5, 2022 | Jul 1, 2022 |
| 4 | FORM 4 | 0001437749-22-015985 | Jun 27, 2022 | Jun 23, 2022 |
| 4 | FORM 4 | 0001437749-22-014052 | Jun 1, 2022 | May 31, 2022 |
| 4 | FORM 4 | 0001437749-22-014051 | Jun 1, 2022 | May 31, 2022 |
| SD | SD | 0001564590-22-021636 | May 27, 2022 | — |
| 4 | FORM 4 | 0001437749-22-012643 | May 16, 2022 | May 15, 2022 |
| 4 | FORM 4 | 0001437749-22-012637 | May 16, 2022 | May 15, 2022 |
| 10-Q | 10-Q | 0001564590-22-016543 | Apr 29, 2022 | Mar 31, 2022 |
| 8-K | 8-K | 0001564590-22-015866 | Apr 27, 2022 | — |
| 4 | FORM 4 | 0001437749-22-009217 | Apr 19, 2022 | Apr 15, 2022 |
| 4 | FORM 4 | 0001437749-22-008212 | Apr 4, 2022 | Apr 1, 2022 |
| 4 | FORM 4 | 0001437749-22-005066 | Mar 2, 2022 | Feb 28, 2022 |
| 4 | FORM 4 | 0001437749-22-005067 | Mar 2, 2022 | Feb 28, 2022 |
| 4 | FORM 4 | 0001437749-22-003580 | Feb 16, 2022 | Feb 15, 2022 |
| 4 | FORM 4 | 0001437749-22-003579 | Feb 16, 2022 | Feb 15, 2022 |
| SC 13G | SEC SCHEDULE 13G | 0001422848-22-000163 | Feb 11, 2022 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-22-017518 | Feb 10, 2022 | — |
| SC 13G/A | EXTREME NETWORKS, INC. | 0001037792-22-000004 | Feb 7, 2022 | — |
| 4 | FORM 4 | 0001437749-22-002234 | Feb 2, 2022 | Feb 1, 2022 |
| 4 | FORM 4 | 0001437749-22-002235 | Feb 2, 2022 | Feb 1, 2022 |
| 4 | FORM 4 | 0001437749-22-002233 | Feb 2, 2022 | Jan 31, 2022 |
| 10-Q | 10-Q | 0001564590-22-003010 | Jan 28, 2022 | Dec 31, 2021 |
| SC 13G/A | — | 0000834237-22-003179 | Jan 28, 2022 | — |
| 8-K | 8-K | 0001564590-22-002568 | Jan 27, 2022 | — |
| 4 | FORM 4 | 0001437749-22-001095 | Jan 18, 2022 | Jan 15, 2022 |
| 4 | FORM 4 | 0001437749-22-000412 | Jan 5, 2022 | Jan 3, 2022 |
| 4 | FORM 4 | 0001437749-22-000415 | Jan 5, 2022 | Jan 4, 2022 |
| 4 | FORM 4 | 0001437749-21-029347 | Dec 28, 2021 | Dec 27, 2021 |
| 4 | FORM 4 | 0001437749-21-028659 | Dec 15, 2021 | Dec 14, 2021 |
| 4 | FORM 4 | 0001437749-21-028406 | Dec 13, 2021 | Dec 10, 2021 |
| 4 | FORM 4 | 0001437749-21-028338 | Dec 10, 2021 | Dec 7, 2021 |
| 4 | FORM 4 | 0001437749-21-027703 | Dec 2, 2021 | Nov 30, 2021 |
| 4 | FORM 4 | 0001437749-21-027573 | Nov 30, 2021 | Nov 26, 2021 |
| S-8 | S-8 | 0001564590-21-058313 | Nov 24, 2021 | — |
| 4 | FORM 4 | 0001437749-21-026915 | Nov 16, 2021 | Nov 15, 2021 |
| 4/A | FORM 4-A | 0001437749-21-026912 | Nov 16, 2021 | Nov 4, 2021 |
| 4/A | FORM 4-A | 0001437749-21-026913 | Nov 16, 2021 | Nov 4, 2021 |
| 4 | FORM 4 | 0001437749-21-026914 | Nov 16, 2021 | Nov 12, 2021 |
| 4 | FORM 4 | 0001437749-21-026916 | Nov 16, 2021 | Nov 15, 2021 |
| 4 | FORM 4 | 0001437749-21-025716 | Nov 8, 2021 | Nov 4, 2021 |
| 4 | FORM 4 | 0001437749-21-025717 | Nov 8, 2021 | Nov 4, 2021 |
| 4 | FORM 4 | 0001437749-21-025718 | Nov 8, 2021 | Nov 4, 2021 |
| 4 | FORM 4 | 0001437749-21-025720 | Nov 8, 2021 | Nov 4, 2021 |
| 4 | FORM 4 | 0001437749-21-025733 | Nov 8, 2021 | Nov 4, 2021 |