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 |
|---|---|---|---|---|
| 4 | PRIMARY DOCUMENT | 0000023197-21-000021 | Aug 3, 2021 | Jul 31, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000022 | Aug 3, 2021 | Jul 31, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000023 | Aug 3, 2021 | Jul 31, 2021 |
| 4 | PRIMARY DOCUMENT | 0000023197-21-000024 | Aug 3, 2021 | Jul 31, 2021 |
| 8-K | 8-K | 0000023197-21-000018 | Jul 22, 2021 | — |
| 10-Q | 10-Q | 0000023197-21-000014 | Jun 8, 2021 | Apr 30, 2021 |
| 8-K | 8-K | 0000023197-21-000015 | Jun 8, 2021 | — |
| SD | SD | 0000023197-21-000008 | Jun 1, 2021 | — |
| 424B3 | 424B3 | 0001104659-21-037110 | Mar 16, 2021 | — |
| EFFECT | — | 9999999995-21-000948 | Mar 15, 2021 | — |
| S-3/A | S-3/A | 0001104659-21-035641 | Mar 12, 2021 | — |
| CORRESP | — | 0001104659-21-035651 | Mar 12, 2021 | — |
| 8-K | 8-K | 0000023197-21-000006 | Mar 11, 2021 | — |
| 10-Q | 10-Q | 0000023197-21-000005 | Mar 11, 2021 | Jan 31, 2021 |
| UPLOAD | — | 0000000000-21-002697 | Mar 5, 2021 | — |
| S-3 | S-3 | 0001104659-21-031424 | Mar 3, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-031179 | Mar 3, 2021 | Mar 2, 2021 |
| SC 13G/A | SEC SCHEDULE 13G | 0000354204-21-000335 | Feb 12, 2021 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-21-017815 | Feb 10, 2021 | — |
| SC 13G | — | 0000834237-21-000431 | Jan 25, 2021 | — |
| 8-K | 8-K | 0000023197-20-000162 | Dec 30, 2020 | — |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000160 | Dec 15, 2020 | Dec 11, 2020 |
| 10-Q | 10-Q | 0000023197-20-000156 | Dec 9, 2020 | Oct 31, 2020 |
| 8-K | 8-K | 0000023197-20-000158 | Dec 9, 2020 | — |
| 8-K | 8-K | 0000023197-20-000152 | Dec 8, 2020 | — |
| DEFA14A | DEFA14A | 0000023197-20-000148 | Dec 1, 2020 | — |
| 8-K | 8-K | 0000023197-20-000144 | Nov 30, 2020 | — |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000023197-20-000141 | Nov 18, 2020 | Dec 8, 2020 |
| RW | RW | 0001104659-20-115285 | Oct 15, 2020 | — |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000135 | Oct 6, 2020 | Oct 4, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000136 | Oct 6, 2020 | Oct 4, 2020 |
| 8-K | 8-K | 0000023197-20-000133 | Oct 5, 2020 | Oct 3, 2020 |
| 8-K | 8-K | 0000023197-20-000128 | Sep 29, 2020 | — |
| 425 | 425 | 0001104659-20-109928 | Sep 29, 2020 | — |
| 10-K | 10-K | 0000023197-20-000127 | Sep 29, 2020 | Jul 31, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000109 | Sep 24, 2020 | Sep 22, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000110 | Sep 24, 2020 | Sep 22, 2020 |
| 8-K | CURRENT REPORT | 0000023197-20-000105 | Sep 17, 2020 | — |
| 425 | FORM 8-K | 0001104659-20-098517 | Aug 26, 2020 | — |
| 8-K | FORM 8-K | 0001104659-20-098515 | Aug 26, 2020 | — |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000091 | Aug 11, 2020 | Aug 9, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000092 | Aug 11, 2020 | Aug 9, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000093 | Aug 11, 2020 | Aug 9, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000094 | Aug 11, 2020 | Aug 9, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000095 | Aug 11, 2020 | Aug 9, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000096 | Aug 11, 2020 | Aug 9, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000097 | Aug 11, 2020 | Aug 9, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000098 | Aug 11, 2020 | Aug 9, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000099 | Aug 11, 2020 | Aug 9, 2020 |
| 4 | PRIMARY DOCUMENT | 0000023197-20-000100 | Aug 11, 2020 | Aug 9, 2020 |