Comtech Telecommunications Corp /DE/ SEC filings CMTL
Comtech Telecommunications Corp /DE/ has 1,005 filings in SEC EDGAR's recent list, going back to Apr 1, 2015. Its latest annual report, Form 10-K, was filed on Oct 14, 2026 for the period ended Jul 31, 2026. The latest quarterly report (Form 10-Q) was filed on Jun 15, 2026, covering the quarter ended Apr 30, 2026. The most recent current report (Form 8-K) was filed on Oct 14, 2026 (officer or director change, regulation fd disclosure). The company's fiscal year ends on July 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| POS AM | Filing | Oct 14, 2026 | — |
| POS AM | Filing | Oct 14, 2026 | — |
| S-8 | Employee stock plan registration | Mar 23, 2026 | — |
| S-3 | Shelf registration | Mar 23, 2026 | — |
| S-8 | Employee stock plan registration | Jan 22, 2025 | — |
| 424B3 | Prospectus | Jul 25, 2024 | — |
| S-1 | Registration statement | Jul 16, 2024 | — |
| S-8 | Employee stock plan registration | Dec 18, 2023 | — |
| S-8 | Employee stock plan registration | Jan 17, 2023 | — |
| 424B3 | Prospectus | Jul 26, 2022 | — |
| S-3 | Shelf registration | Jul 13, 2022 | — |
| S-3 | Shelf registration | Jul 13, 2022 | — |
| 424B3 | Prospectus | Mar 16, 2021 | — |
| S-3/A | Filing | Mar 12, 2021 | — |
| S-3 | Shelf registration | Mar 3, 2021 | — |
| 424B3 | Prospectus | Apr 3, 2020 | — |
| S-4/A | Filing | Apr 1, 2020 | — |
| S-4 | Registration for a merger or exchange | Mar 2, 2020 | — |
| S-3 | Shelf registration | Dec 6, 2018 | — |
| S-8 | Employee stock plan registration | Dec 6, 2018 | — |
| 424B5 | Prospectus supplement | Jun 17, 2016 | — |
| 424B5 | Prospectus supplement | Jun 13, 2016 | — |
| S-3 | Shelf registration | Dec 15, 2015 | — |
Showing 23 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Radio & Tv Broadcasting & Communications Equipment (SIC 3663)
- Listed as
- CMTL (Nasdaq)
- Fiscal year ends
- July 31
- Incorporated in
- DE
- Headquarters
- Chandler, AZ
- SEC filer status
- Accelerated filer, Smaller reporting company
- SEC CIK
- 23197
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All 26 Radio & Tv Broadcasting & Communications Equipment companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.