# EDGAR Filing Document

**Accession Number:** 0000023197
**File Stem:** 0000023197-26-000061
**Filing Date:** 2026-6
**Character Count:** 10880
**Document Hash:** 89b3c7fd8a2c9de283fa447744fe2bc6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000023197-26-000061.hdr.sgml**: 20260601

**ACCESSION NUMBER**: 0000023197-26-000061

**CONFORMED SUBMISSION TYPE**: SD

**PUBLIC DOCUMENT COUNT**: 4

**FILED AS OF DATE**: 20260601

**DATE AS OF CHANGE**: 20260601

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** COMTECH TELECOMMUNICATIONS CORP /DE/
- **CENTRAL INDEX KEY:** 0000023197
- **STANDARD INDUSTRIAL CLASSIFICATION:** RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT [3663]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 112139466
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0731

**FILING VALUES:**
- **FORM TYPE:** SD
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-07928
- **FILM NUMBER:** 261050913

**BUSINESS ADDRESS:**
- **STREET 1:** 305 N 54TH STREET
- **CITY:** CHANDLER
- **STATE:** AZ
- **ZIP:** 85226
- **BUSINESS PHONE:** 4803332200

**MAIL ADDRESS:**
- **STREET 1:** 305 N 54TH STREET
- **CITY:** CHANDLER
- **STATE:** AZ
- **ZIP:** 85226

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COMTECH INC
- **DATE OF NAME CHANGE:** 19870503

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COMTECH TELECOMMUNICATIONS CORP
- **DATE OF NAME CHANGE:** 19831215

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COMTECH LABORATORIES INC
- **DATE OF NAME CHANGE:** 19780425

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM SD**

**Specialized Disclosure Report**

![comtech_logoxfullxcolorxli.jpg](comtech_logoxfullxcolorxli.jpg)

**Comtech Telecommunications Corp.**

(Exact name of registrant as specified in its charter)

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| | | |
|:---|:---|:---|
| **Delaware** | **0-7928** | **11-2139466** |
| (State or other jurisdiction of <br>incorporation or organization) | (Commission<br>File Number) | (IRS Employer <br>Identification No.) |

---

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| | |
|:---|:---|
| **305 N 54th Street<br>Chandler, Arizona** | **85226** |
| (Address of Principal Executive Offices) | (Zip Code) |

---

---

| | |
|:---|:---|
| **Michael A. Bondi** | **(480) 333-2200** |
| (Name and telephone number, including area code, of the person to contact in connection with this report.) | (Name and telephone number, including area code, of the person to contact in connection with this report.) |

---

Check the appropriate box to indicate the rule pursuant to which this form is being filed, and provide the period to which the information in this form applies:

![checkbox.jpg](checkbox.jpg) Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January 1 to December 31, 2025.

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**Section 1 - Conflict Minerals Disclosure**

**Item 1.01 Conflict Minerals Disclosure and Report**

**Conflict Minerals Disclosure**

A copy of Comtech Telecommunications Corp.'s Conflict Minerals Report is filed as Exhibit 1.01 hereto and is publicly available at <u>https://comtech.com/investors/financials/</u>. The content of any website referred to in this Form SD is included for general information only and is not incorporated by reference into this Form SD.

**Item 1.02 Exhibit**

Comtech Telecommunications Corp. has filed, as an exhibit to this Form SD, the Conflict Minerals Report required by Item 1.01.

**Section 2 - Exhibits**

**Item 2.01 Exhibits**

The following exhibit is filed as part of this report.

<u>[Exhibit 1.01 - Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form](exhibit101-conflictmineral.htm)</u>.

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**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the duly authorized undersigned.

COMTECH TELECOMMUNICATIONS CORP.

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| | |
|:---|:---|
| By: <u>/s/ Michael A. Bondi</u> | Date: June 1, 2026 |
| Name: Michael A. Bondi |  |
| Title: Chief Financial Officer |  |

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## Exhibit 1.01

**Exhibit 1.01**

**Comtech Telecommunications Corp.**

**Conflict Minerals Report**

**For the Reporting Period from January 1, 2025 to December 31, 2025**

As used in this report, the terms "Comtech," "we," "us," "our" and "Company" mean Comtech Telecommunications Corp. and its subsidiaries. This report for the period January 1, 2025 to December 31, 2025 is prepared in accordance with Rule 13p-1 under the Securities Exchange Act of 1934 (Rule 13p-1), adopted by the Securities and Exchange Commission (SEC) to implement reporting and disclosure requirements related to tin, tantalum, tungsten and gold (3TG or conflict minerals) as directed by Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act (Dodd-Frank). In compliance with SEC rules and requirements, this report is not subject to an independent private sector audit.

**Introduction**

Comtech Telecommunications Corp. delivers trusted mission-critical communications solutions used by military forces, government agencies, public safety organizations, mobile network operators and communities around the world. With nearly 60 years of global communications technology leadership, Comtech provides secure, resilient systems proven to perform in the world's most demanding environments. Through advanced satellite and space communications systems and Allerium's Next Generation 9-1-1 emergency services and location-intelligence platforms, Comtech delivers reliable connectivity across orbit, network and ground to keep essential missions, services and communities connected when it matters most. See our Fiscal 2025 Annual Report on Form 10-K, Part I. Item I. Business, for a more detailed description of our solutions and services.

As of the date of this report, we do not knowingly purchase any 3TG directly from any source and do not have any direct relationships with smelters, refiners or miners of 3TG. However, almost all of our products include component parts that are purchased from third party suppliers and such component parts may contain 3TG. As defined by the Organization for Economic Co-operation and Development (OECD), we are a downstream company several levels removed from the smelters, refiners and miners of 3TG. As such, direct knowledge of relevant facts and/or access to information regarding the source and chain of custody of 3TG that may be contained in our products may not be available to us and we must obtain 3TG information from our suppliers, largely through a participatory process.

**Policy**

We support efforts to encourage disclosure and the responsible sourcing of 3TG in our supply chain and have implemented a framework to collect information concerning the country of origin and chain of custody of 3TG in our supply chain. We expect our suppliers to commit to the provisions of the Responsible Business Alliance or RBA (formerly known as the Electronic Industry Citizenship Coalition or EICC), Code of Conduct relating to the responsible sourcing of 3TG and to establish and maintain a policy and framework to reasonably assure that the products they manufacture do not contain 3TG that finance or benefit armed groups in the Democratic Republic of the Congo (DRC) or an adjoining country (together with the DRC, the Covered Countries).

To perform our reasonable country of origin inquiry (RCOI), we use management systems and a due diligence framework consistent with the OECD's Due Diligence Guidance for Responsible Supply Chains of Minerals from Conflict-Affected and High-Risk Areas. We use the Conflict Minerals Reporting Template (CMRT) developed by the Responsible Minerals Initiative (RMI) working group to help us gather information from our suppliers.

Subject to any new or changed information identified as a result of our ongoing RCOI and due diligence processes, we confirm that we have not knowingly supplied, and will not knowingly supply any customers with products that contain 3TG that finance or benefit armed groups in the Covered Countries. If we become aware of instances where we may have supplied our customers with products that contain conflict minerals originating in the Covered Countries or financing armed groups in the Covered Countries, we will notify such customers accordingly.

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**RCOI Results**

Our RCOI conducted for the period from January 1, 2025 to December 31, 2025 included the following procedures: (i) defined "active direct supplier" generally as any supplier that we directly purchased a component part from during the reporting period and whose component part may contain 3TG; (ii) identified and created a list of active direct suppliers; (iii) engaged with active direct suppliers and large customers to promote awareness of Section 1502 of Dodd-Frank and Rule 13p-1, as well as to obtain information on their policies and procedures developed or being developed to identify processing facilities of 3TG in their supply chain; (iv) conducted an RCOI of active direct suppliers by requesting that such suppliers complete the CMRT developed by the RMI; and (v) followed-up with active direct suppliers that either did not respond to our request to complete a CMRT, or provided missing, incomplete or contradictory responses.

The results of our RCOI, for the period from January 1, 2025 to December 31, 2025, are as follows:

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| | |
|:---|:---|
| Active direct suppliers surveyed | 100% |
| Total active direct suppliers that responded | 97% |
| Type of responses received: |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Due diligence ongoing / undeterminable | 34% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3TG used but DRC conflict free | 38% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3TG not used | 28% |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3TG determined to not be DRC conflict free | 0% |

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**Forward Looking Statements**

This report may contain "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995, Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Exchange Act, including, in particular, statements about our expectations concerning our future actions to mitigate risk, to improve our due diligence processes, to engage with our suppliers, and to take other actions regarding conflict minerals in our supply chain. These statements could be affected by many risks, uncertainties and other factors, including, but not limited to, future changes to our diligence processes and delays or difficulties in engaging with suppliers, inadequate supplier education and knowledge, limitations on the ability or willingness of suppliers to provide more accurate, complete and detailed information and limitations on our ability to verify the accuracy or completeness of any supply chain information provided by suppliers, third-party audit programs or others, the impact of acquisitions and divestitures, as well as the possibility of future statutory and regulatory changes.

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