FALCONSTOR SOFTWARE INC — All Filings
789 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
15-12G
25-NSE
3
3/A
4
4/A
424B1
424B3
424B4
424B5
5
8-K
8-K/A
CORRESP
DEF 14A
DEFA14A
EFFECT
NT 10-Q
POS AM
PRE 14A
PRER14A
S-1
S-1/A
S-3
S-3/A
S-4
S-4/A
S-4MEF
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | — | 0000921895-21-001719 | Jun 28, 2021 | Jun 24, 2021 |
| 8-K | — | 0000921895-21-001693 | Jun 23, 2021 | Jun 21, 2021 |
| 424B4 | — | 0001193805-21-000913 | Jun 22, 2021 | — |
| S-1/A | — | 0001193805-21-000900 | Jun 21, 2021 | — |
| EFFECT | — | 9999999995-21-002427 | Jun 21, 2021 | — |
| S-1/A | — | 0001193805-21-000895 | Jun 21, 2021 | — |
| CORRESP | — | 0001193805-21-000897 | Jun 17, 2021 | — |
| S-1/A | — | 0000921895-21-001657 | Jun 17, 2021 | — |
| CORRESP | — | 0001193805-21-000896 | Jun 17, 2021 | — |
| 8-K | — | 0001193805-21-000875 | Jun 15, 2021 | — |
| S-1/A | — | 0000921895-21-001635 | Jun 15, 2021 | — |
| CORRESP | — | 0000921895-21-001636 | Jun 15, 2021 | — |
| CORRESP | — | 0000921895-21-001637 | Jun 15, 2021 | — |
| UPLOAD | — | 0000000000-21-006960 | Jun 4, 2021 | — |
| CORRESP | — | 0001193805-21-000799 | Jun 3, 2021 | — |
| S-1 | — | 0001193805-21-000798 | Jun 3, 2021 | — |
| DEF 14A | — | 0001193805-21-000765 | Jun 1, 2021 | Jun 24, 2021 |
| PRE 14A | — | 0000921895-21-001229 | May 7, 2021 | Jun 8, 2021 |
| 10-Q | 10-Q | 0001628280-21-009088 | May 5, 2021 | Mar 31, 2021 |
| 8-K | 8-K | 0001628280-21-009082 | May 5, 2021 | — |
| 10-K/A | — | 0000921895-21-001128 | Apr 23, 2021 | Dec 31, 2020 |
| 10-K | 10-K | 0001628280-21-004460 | Mar 10, 2021 | Dec 31, 2020 |
| 8-K | 8-K | 0001628280-21-004457 | Mar 10, 2021 | — |
| SC 13G/A | SC 13G/A | 0001104659-21-022570 | Feb 16, 2021 | — |
| 8-K | 8-K | 0001628280-20-016085 | Nov 9, 2020 | — |
| 10-Q | 10-Q | 0001628280-20-016089 | Nov 9, 2020 | Sep 30, 2020 |
| 4 | OWNERSHIP DOCUMENT | 0000921895-20-002595 | Oct 13, 2020 | Sep 30, 2020 |
| 4 | OWNERSHIP DOCUMENT | 0000921895-20-002592 | Oct 13, 2020 | Sep 30, 2020 |
| 4 | OWNERSHIP DOCUMENT | 0000921895-20-002594 | Oct 13, 2020 | Sep 30, 2020 |
| 4 | OWNERSHIP DOCUMENT | 0000921895-20-002593 | Oct 13, 2020 | Sep 30, 2020 |
| 8-K | 8-K | 0001628280-20-011799 | Aug 5, 2020 | — |
| 10-Q | 10-Q | 0001628280-20-011803 | Aug 5, 2020 | Jun 30, 2020 |
| 10-K/A | — | 0000921895-20-001842 | Jun 23, 2020 | Dec 31, 2019 |
| 10-Q | 10-Q | 0001628280-20-007019 | May 7, 2020 | Mar 31, 2020 |
| 8-K | 8-K | 0001628280-20-006967 | May 7, 2020 | — |
| 8-K | — | 0000921895-20-001223 | Apr 29, 2020 | — |
| 10-K | 10-K | 0001628280-20-003823 | Mar 19, 2020 | Dec 31, 2019 |
| 8-K | 8-K | 0001628280-20-003477 | Mar 12, 2020 | — |
| SC 13G/A | SC 13G/A | 0001104659-20-021218 | Feb 14, 2020 | — |
| 4 | OWNERSHIP DOCUMENT | 0000921895-20-000139 | Jan 21, 2020 | Jan 16, 2020 |
| 8-K | — | 0000921895-20-000020 | Jan 3, 2020 | Dec 27, 2019 |
| 8-K | 8-K | 0001628280-19-014319 | Nov 19, 2019 | — |
| 10-Q | 10-Q | 0001628280-19-014320 | Nov 19, 2019 | Sep 30, 2019 |
| NT 10-Q | — | 0000921895-19-002807 | Nov 15, 2019 | Sep 30, 2019 |
| 10-Q | 10-Q | 0001628280-19-010762 | Aug 14, 2019 | Jun 30, 2019 |
| 8-K | 8-K | 0001628280-19-010758 | Aug 14, 2019 | — |
| 8-K | — | 0000921895-19-001882 | Jun 25, 2019 | Jun 20, 2019 |
| 8-K | — | 0000921895-19-001816 | Jun 13, 2019 | Jun 11, 2019 |
| SC 13D | SCHEDULE 13D | 0000921895-19-001779 | Jun 10, 2019 | — |
| 8-K | — | 0000921895-19-001751 | Jun 6, 2019 | May 31, 2019 |