COMTECH TELECOMMUNICATIONS CORP /DE/ — All Filings
1,004 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.
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10-K
10-K/A
10-K405
10-Q
10-Q/A
15-15D
3
3/A
4
4/A
424B1
424B3
424B5
425
8-A12G
8-A12G/A
8-K
8-K/A
ARS
AW
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFC14A
DEFR14A
DFAN14A
DFRN14A
EFFECT
NO ACT
NT 10-K
NT 10-Q
NT 10-Q/A
POS AM
PRE 14A
PREC14A
PRER14A
PRRN14A
REGDEX
RW
S-1
S-2
S-2/A
S-3
S-3/A
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
SE
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| PREC14A | — | 0000921895-21-002426 | Oct 15, 2021 | — |
| 8-K | 8-K | 0000023197-21-000094 | Oct 7, 2021 | Oct 6, 2021 |
| DFAN14A | — | 0000921895-21-002396 | Oct 6, 2021 | — |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000089 | Oct 6, 2021 | Oct 4, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000088 | Oct 6, 2021 | Oct 4, 2021 |
| 8-K/A | 8-K/A | 0000023197-21-000087 | Oct 5, 2021 | Oct 4, 2021 |
| 10-K | 10-K | 0000023197-21-000082 | Oct 4, 2021 | Jul 31, 2021 |
| 8-K | 8-K | 0000023197-21-000083 | Oct 4, 2021 | — |
| 8-K | 8-K | 0000023197-21-000084 | Oct 4, 2021 | — |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000070 | Sep 29, 2021 | Sep 27, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000069 | Sep 29, 2021 | Sep 27, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000067 | Sep 29, 2021 | Sep 27, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000068 | Sep 29, 2021 | Sep 27, 2021 |
| 8-K | 8-K | 0000023197-21-000065 | Sep 9, 2021 | — |
| DFAN14A | — | 0000921895-21-002250 | Sep 8, 2021 | — |
| 8-K | 8-K | 0000023197-21-000062 | Aug 16, 2021 | — |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000057 | Aug 12, 2021 | Aug 10, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000058 | Aug 12, 2021 | Aug 10, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000056 | Aug 12, 2021 | Aug 10, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000059 | Aug 12, 2021 | Aug 10, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000051 | Aug 12, 2021 | Aug 10, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000054 | Aug 12, 2021 | Aug 10, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000055 | Aug 12, 2021 | Aug 10, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000060 | Aug 12, 2021 | Aug 10, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000050 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000045 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000048 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000049 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000041 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000040 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000043 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000042 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000044 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000046 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000047 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000039 | Aug 11, 2021 | Aug 9, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000035 | Aug 10, 2021 | Aug 8, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000036 | Aug 10, 2021 | Aug 8, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000037 | Aug 10, 2021 | Aug 8, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000038 | Aug 10, 2021 | Aug 8, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000034 | Aug 6, 2021 | Aug 4, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000032 | Aug 6, 2021 | Aug 4, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000033 | Aug 6, 2021 | Aug 4, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000031 | Aug 6, 2021 | Aug 4, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000024 | Aug 3, 2021 | Jul 31, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000025 | Aug 3, 2021 | Jul 31, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000026 | Aug 3, 2021 | Jul 31, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000027 | Aug 3, 2021 | Jul 31, 2021 |
| 3 | PRIMARY DOCUMENT | 0000023197-21-000029 | Aug 3, 2021 | Aug 1, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000030 | Aug 3, 2021 | Aug 1, 2021 |