Welcome to our dedicated page for Castellum SEC filings (Ticker: CTM), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Castellum, Inc. filings document a Nevada public company that provides cybersecurity, electronic warfare, software engineering, and related technology services to federal government customers. Its Form 8-K reports cover operating results, contract awards, CMMC Level 2 C3PAO certification, debt retirement, executive employment arrangements, officer appointments, and shareholder communications.
Proxy materials describe annual meeting matters, board elections, stockholder voting procedures, executive compensation, and governance practices. The filings also identify Castellum as an emerging growth company and provide formal disclosure around capital structure, subsidiaries, and material events tied to its defense-focused services business.
Castellum, Inc. reported that on August 12, 2025 it issued a press release announcing a teaming agreement with Quarrio Corporation. The company filed this information as an 8-K under "Other Events" and attached the full press release as Exhibit 99.1. Castellum’s common stock trades on the NYSE American under the symbol CTM.
Castellum, Inc. furnished a current report stating it has issued a press release announcing financial results for the three months ended June 30, 2025. The press release is attached to the filing as Exhibit 99.1 and the filing also references an interactive data file as Exhibit 104. The registrant's common stock trades under the symbol CTM on NYSE American.
The 8-K provides notice that the press release contains the reported results but does not include the financial figures within the body of the filing. The company states this information is being furnished under Item 2.02 and is not being treated as filed or incorporated by reference into other securities filings except by specific reference.
Castellum, Inc. reported quarterly revenue of $14.02 million and six‑month revenue of $25.69 million, increases of 22% and 12% year‑over‑year, driven largely by a $103.3 million GTMR contract award and organic labor growth. Gross profit rose to $5.06 million for the quarter and $9.62 million for six months, while net loss narrowed to $0.35 million for the quarter and $1.55 million for six months.
Liquidity strengthened with cash of $14.73 million at June 30, 2025 and total liabilities reduced to $11.67 million, reflecting repayment of the revolver and principal paydowns on notes. Backlog totaled $201.99 million (funded $18.35 million, unfunded $22.45 million, priced options $161.19 million), with management expecting ~22% to be recognized within 12 months. Key risks noted in the filing include heavy customer concentration (three government customers represented 70% of revenue) and a significant accumulated deficit of $(55.63) million.
Castellum, Inc. (CTM) – Form 8-K key points
• On 4 Aug 2025 the company signed a letter agreement with Emil Kaunitz to extend the $400,000 note to 1 Mar 2026. Beginning March, the principal will amortize at $50,000 per month for eight months. All other terms of the note are unchanged.
• The same day, Castellum prepaid $2 million of principal on the Robert Eisiminger note, reducing the balance to $2 million while keeping the 31 Aug 2026 maturity intact. A press release (Exhibit 99.1) covers the transaction.
These actions decrease total debt by $2 million and smooth near-term maturities, suggesting stronger liquidity management. No earnings, equity, or guidance updates accompanied the filing.
Castellum (NYSE American: CTM) filed an 8-K report announcing the creation of a new subsidiary on June 24, 2025. The company, headquartered in Vienna, VA, made this disclosure as a material event under Item 8.01.
Key details from the filing:
- The company is classified as an emerging growth company
- Castellum has elected not to use the extended transition period for new accounting standards compliance
- The filing was signed by CEO Glen R. Ives
- Full details of the subsidiary creation are contained in an attached press release (Exhibit 99.1)
The filing includes standard exhibits: the press release (99.1) and Cover Page Interactive Data File in Inline XBRL format (104). This strategic development may indicate potential business expansion or restructuring efforts by the company.