# EDGAR Filing Document

**Accession Number:** 0001877939
**File Stem:** 0001877939-25-000072
**Filing Date:** 2025-7
**Character Count:** 9653
**Document Hash:** f2fe637491d0c9605f7814a23b32a1e6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001877939-25-000072.hdr.sgml**: 20250708

**ACCESSION NUMBER**: 0001877939-25-000072

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 14

**CONFORMED PERIOD OF REPORT**: 20250708

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20250708

**DATE AS OF CHANGE**: 20250708

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Castellum, Inc.
- **CENTRAL INDEX KEY:** 0001877939
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-MANAGEMENT CONSULTING SERVICES [8742]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 274079982
- **STATE OF INCORPORATION:** NV
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41526
- **FILM NUMBER:** 251111012

**BUSINESS ADDRESS:**
- **STREET 1:** 1934 OLD GALLOWS ROAD
- **STREET 2:** SUITE 350
- **CITY:** VIENNA
- **STATE:** VA
- **ZIP:** 22182
- **BUSINESS PHONE:** (703) 752-6157

**MAIL ADDRESS:**
- **STREET 1:** 1934 OLD GALLOWS ROAD
- **STREET 2:** SUITE 350
- **CITY:** VIENNA
- **STATE:** VA
- **ZIP:** 22182

?xml version='1.0' encoding='ASCII'? ctm-20250708

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 8-K**

**CURRENT REPORT**

Pursuant to Section 13 or 15(d) of the Securities and Exchange Act of 1934

Date of Report (Date of earliest event reported): July 8, 2025

**<u>CASTELLUM, INC.</u>**

(Exact name of Registrant as specified in its charter)

---

| | | |
|:---|:---|:---|
| **Nevada** | **001-41526** | **27-4079982** |
| (State or other jurisdiction<br>of incorporation) | (Commission<br>File Number) | (IRS Employer<br>Identification No.) |

---

**1934 Old Gallows Road, Suite 350**

**Vienna, VA 22182**

(Address of principal executive offices, including zip code)

**(703) 752-6157**

(Registrant's telephone number, including area code)

Check the appropriate box below if the 8-K filing is intended to simultaneously satisfy the filing obligations of the registrant under any of the following provisions:

☐ Written communication pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13(c)).

Securities registered pursuant to Section 12(b) of the Act:

---

| | | |
|:---|:---|:---|
| **Title of each class** | **Trading Symbol(s)** | **Name of each exchange on which registered** |
| Common stock, par value $0.0001 per share | CTM | NYSE American LLC |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

Emerging growth company ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☒

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**Item 8.01 Other Events**

On July 8, 2025, the Company issued a joint press release with the AmpliTech Group announcing the execution of a reseller agreement. The full text of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

**Item 9.01 Financial Statements and Exhibits.**

(d) <u>Exhibits</u>.

---

| | |
|:---|:---|
| ***Exhibit No.*** | ***Exhibit Title*** |
| 99.1 | <u>[Press Release dated Ju](exhibit991july82025.htm)[ly](exhibit991july82025.htm)[8](exhibit991july82025.htm)[, 2025](exhibit991july82025.htm)</u> |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document). |

---

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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 undersigned, hereunto duly authorized.

---

| | | |
|:---|:---|:---|
| | **<u>CASTELLUM, INC.</u>** | **<u>CASTELLUM, INC.</u>** |
| Date: July 8, 2025 | By: | */s/ Glen R. Ives* |
|  | Name: | Glen R. Ives |
|  | Title: | Chief Executive Officer (Principal Executive Officer) |

---

## Exhibit 99.1

**Exhibit 99.1**

![castellumlogoa.jpg](castellumlogoa.jpg)

**Castellum and Amplitech Group Jointly Announce Execution of Reseller Agreement** 

VIENNA, Va., July 08, 2025 (GLOBE NEWSWIRE) -- Castellum, Inc. (NYSE-American: CTM) (the "Company" and "Castellum") and AmpliTech Group, Inc. (Nasdaq: AMPG) ("AmpliTech") are pleased to jointly announce that the Company's newly formed product subsidiary, Castellum Advanced Technology Products, Inc., has entered into a reseller agreement (the "Reseller Agreement") with AmpliTech to resell AmpliTech's products to Castellum's clients.

"We are thrilled to partner with AmpliTech and be able to resell AmpliTech's products, including their world-class low noise amplifiers," said Glen Ives, Chief Executive Officer of Castellum. "Arrangements such as this one are exactly why we recently established our new subsidiary, Castellum Advanced Technology Products, Inc., to both partner with great companies such as AmpliTech and also develop our own products internally."

"Castellum is an excellent partner for AmpliTech to be able to further penetrate the government market," said Fawad Maqbool, Chief Executive Officer and Chief Technology Officer of AmpliTech. "We believe that combining Castellum's top-quality C5ISR capabilities with AmpliTech's products is a winning combination for customers looking to deploy next-generation communications technology."

**About AmpliTech Group, Inc. (Nasdaq: AMPG)**

<u>AmpliTech Group, Inc. (Nasdaq: AMPG)</u>, comprising ﬁve divisions—AmpliTech Inc., Specialty Microwave, Spectrum Semiconductors Materials, AmpliTech Group Microwave Design Center, and AmpliTech Group True G Speed Services - is a leading designer, developer, manufacturer, and distributor of cutting-edge radio frequency (RF) microwave components and ORAN 5G network solutions. Serving global markets including satellite communications, telecommunications (5G & IoT), space exploration, defense, and quantum computing, AmpliTech Group is committed to advancing technology and innovation. For more information, please visit <u>www.amplitechgroup.com</u>.

**About Castellum, Inc. (NYSE-American: CTM):**

<u>Castellum, Inc. (NYSE-American: CTM)</u> is a cybersecurity, electronic warfare, and software engineering services company focused on the federal government - <u>https://castellumus.com</u>.

------

**Forward-Looking Statements:**

This release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. All forward-looking statements are inherently uncertain, based on current expectations and assumptions concerning future events or future performance of the company. Readers are cautioned not to place undue reliance on these forward-looking statements, which are only predictions and speak only as of the date hereof. Words such as "will," "would," "believe," and "expects," and similar language or phrasing are indicative of forward-looking statements. These forward-looking statements are subject to risks, uncertainties, and other factors, many of which are outside of the Company's control, that could cause actual results to differ (sometimes materially) from the results expressed or implied in the forward-looking statements, including, among others: the Company's ability to generate revenue from the Reseller Agreement, the Company's ability to effectively integrate and grow its acquired companies; its ability to identify additional acquisition targets and close additional acquisitions; the impact on the Company's revenue due to a delay in the U.S. Congress approving a federal budget, operating under a prolonged continuing resolution, government shutdown, or breach of the debt ceiling, as well as the imposition by the U.S. government of sequestration in the absence of an approved budget; the ability of the U.S. federal government to unilaterally cancel a contract with or without cause, and more specifically, the potential impact of the U.S. DOGE Service Temporary Organization on government spending and terminating contracts for convenience. In evaluating such statements, prospective investors should review carefully various risks and uncertainties identified in Item 1A. "Risk Factors" section of the Company's recently filed Form 10-Q, Item 1A. "Risk Factors" in the Company's most recent Form 10-K, and other filings with the Securities and Exchange Commission which can be viewed at www.sec.gov. These risks and uncertainties, or not closing the described potential equity financing in this press release, could cause the Company's actual results to differ materially from those indicated in the forward-looking statements. Except to the extent required by law, we undertake no obligation to update or revise any forward-looking statements, whether as a result of new information, future events, a change in events, conditions, circumstances or assumptions underlying such statements, or otherwise.

**Castellum Contact:**

**Glen Ives**

**President and Chief Executive Officer**

**Phone: (703) 752-6157**

**<u>info@castellumus.com</u>**

**<u>https://castellumus.com</u>**

<br>