Castellum, INC. (CTM) — SEC Filings

Overview

Castellum, INC. (CTM) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 8-K filed on Nov 13, 2025: On November 13, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits." No specific financial figures or material events beyond the filing itself are detailed in the provided text.

Sentiment Summary

Across 50 filings, the sentiment breakdown is: 1 bullish, 1 bearish, 48 neutral. The dominant filing sentiment for Castellum, INC. is neutral.

Filing Type Overview

Castellum, INC. (CTM) has filed 1 DEFA14A, 42 8-K, 5 10-Q, 1 DEF 14A, 1 10-K with the SEC between May 2024 to Apr 2026.

Filings by Year

2026 · 2025 · 2024

Recent Filings (50)

• DEFA14A Filing — DEFA14A · Apr 7, 2026
• 8-K Filing — 8-K · Dec 9, 2025
• Castellum, Inc. Files 8-K Report — 8-K · Nov 13, 2025 Risk: low
  On November 13, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits." No specific fin
• Castellum Swings to Profit, Boosted by Revenue Growth and Debt Reduction — 10-Q · Nov 7, 2025 Risk: medium
  Castellum, Inc. (CTM) reported a significant turnaround in its financial performance for the three months ended September 30, 2025, achieving a net income of $4
• 8-K Filing — 8-K · Oct 31, 2025
• Castellum, Inc. Files 8-K Report — 8-K · Oct 21, 2025 Risk: low
  On October 20, 2025, Castellum, Inc. filed an 8-K report to disclose other events and financial statements. The filing was made on October 21, 2025, and pertain
• Castellum, Inc. Files 8-K Report — 8-K · Oct 14, 2025 Risk: low
  On October 14, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns other events and financial statements/exhibits. No specific financial tr
• Castellum, Inc. Files 8-K Report — 8-K · Aug 19, 2025 Risk: low
  On August 19, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits." No specific finan
• Castellum, Inc. Files 8-K Report — 8-K · Aug 15, 2025 Risk: low
  On August 14, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns financial statements and exhibits, with no specific material events or ot
• Castellum, Inc. Files 8-K Report — 8-K · Aug 12, 2025 Risk: low
  On August 12, 2025, Castellum, Inc. filed an 8-K report. The filing indicates that the company is a Nevada-incorporated entity operating in management consultin
• Castellum's Q2 Loss Widens Amid Revenue Dip, Capital Raise — 10-Q · Aug 8, 2025 Risk: high
  Castellum, Inc. reported a net loss of $1,000,000 for the three months ended June 30, 2025, a significant increase from the $500,000 net loss in the prior-year
• Castellum, Inc. Files 8-K for Material Agreement — 8-K · Aug 5, 2025 Risk: medium
  On August 4, 2025, Castellum, Inc. entered into a material definitive agreement, the details of which are not fully disclosed in this filing. The company also r
• Castellum, Inc. Files 8-K for Other Events and Exhibits — 8-K · Jul 14, 2025 Risk: low
  On July 14, 2025, Castellum, Inc. filed an 8-K report to disclose "Other Events" and "Financial Statements and Exhibits." The filing does not contain specific d
• Castellum, Inc. Files 8-K Report — 8-K · Jul 8, 2025 Risk: low
  On July 8, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits." No specific financia
• Castellum, Inc. Files 8-K Report — 8-K · Jun 24, 2025 Risk: low
  On June 24, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns other events and financial statements/exhibits, with no specific material e
• Castellum, Inc. Files 8-K Report — 8-K · Jun 17, 2025 Risk: low
  On June 16, 2025, Castellum, Inc. filed an 8-K report to disclose other events and financial statements. The filing was made on June 17, 2025, and pertains to t
• Castellum, Inc. Files 8-K: Material Agreement & Other Events — 8-K · Jun 13, 2025 Risk: medium
  On June 12, 2025, Castellum, Inc. entered into a material definitive agreement, the details of which are not fully disclosed in this filing. The company also re
• Castellum, Inc. Files 8-K Report — 8-K · Jun 6, 2025 Risk: low
  On June 5, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits." No specific financia
• Castellum, Inc. Files 8-K Report — 8-K · Jun 2, 2025 Risk: low
  On June 2, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits." No specific financia
• Castellum, Inc. Files 8-K for Shareholder Votes and Financials — 8-K · May 28, 2025 Risk: low
  On May 28, 2025, Castellum, Inc. filed an 8-K report detailing a submission of matters to a vote of security holders and financial statements. The filing includ
• Castellum, Inc. Files 8-K Report — 8-K · May 27, 2025 Risk: low
  On May 27, 2025, Castellum, Inc. filed an 8-K report. The filing indicates that the company is a Nevada-incorporated entity operating in management consulting s
• Castellum, Inc. Files Q1 2025 10-Q Report — 10-Q · May 9, 2025 Risk: medium
  Castellum, Inc. filed its 10-Q for the period ending March 31, 2025. The filing details financial information and business operations for the first quarter of 2
• Castellum, Inc. Files 8-K: Material Agreement & Other Events — 8-K · Apr 21, 2025 Risk: medium
  On April 17, 2025, Castellum, Inc. entered into a material definitive agreement, the details of which are not fully disclosed in this filing. The company also r
• Castellum, Inc. Files 8-K Report — 8-K · Apr 15, 2025 Risk: low
  On April 15, 2025, Castellum, Inc. filed an 8-K report to disclose other events and financial statements/exhibits. The filing does not contain specific details
• Castellum, Inc. Files Definitive Proxy Statement — DEF 14A · Apr 11, 2025 Risk: low
  Castellum, Inc. filed its definitive proxy statement on April 11, 2025, for its annual meeting on May 28, 2025. The filing, a DEF 14A, outlines the company's go
• Castellum, Inc. Files 8-K Report — 8-K · Apr 10, 2025 Risk: low
  On April 10, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits." No specific financ
• Castellum, Inc. Files 8-K: Agreements, Officer Changes, Financials — 8-K · Apr 4, 2025 Risk: medium
  On March 31, 2025, Castellum, Inc. reported a material definitive agreement and changes in its board and officer compensation. The company also filed financial
• Castellum, Inc. Files 8-K with Financial Exhibits — 8-K · Mar 19, 2025 Risk: low
  On March 19, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns financial statements and exhibits, indicating a routine update or disclosu
• Castellum, Inc. Files 8-K for Material Agreement — 8-K · Mar 18, 2025 Risk: medium
  On March 14, 2025, Castellum, Inc. entered into a material definitive agreement. The company also reported other events and filed financial statements and exhib
• Castellum, Inc. Files 8-K Report — 8-K · Mar 12, 2025 Risk: low
  On March 12, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns other events and financial statements/exhibits. No specific financial figu
• Castellum, Inc. Files 2024 10-K — 10-K · Mar 11, 2025 Risk: medium
  Castellum, Inc. filed its 2024 10-K on March 11, 2025, reporting its financial performance for the fiscal year ending December 31, 2024. The company, headquarte
• Castellum, Inc. Files 8-K on Financials and Operations — 8-K · Feb 28, 2025 Risk: low
  Castellum, Inc. filed an 8-K on February 28, 2025, reporting on events that occurred on February 27, 2025. The filing pertains to Results of Operations and Fina
• Castellum, Inc. Files 8-K Report — 8-K · Feb 25, 2025 Risk: low
  On February 25, 2025, Castellum, Inc. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits," indicating upda
• Castellum, Inc. Files 8-K Report — 8-K · Jan 14, 2025 Risk: low
  On January 14, 2025, Castellum, Inc. filed an 8-K report detailing other events and financial statements. The filing does not disclose specific new material eve
• Castellum, Inc. Files 8-K Report — 8-K · Jan 8, 2025 Risk: low
  On January 8, 2025, Castellum, Inc. filed an 8-K report detailing other events and financial statements. The company, incorporated in Nevada with its principal
• Castellum, Inc. Files 8-K for Material Agreement — 8-K · Dec 30, 2024 Risk: medium
  On December 26, 2024, Castellum, Inc. entered into a material definitive agreement, the details of which are not fully disclosed in this filing. The company als
• Castellum, Inc. Files 8-K for Material Definitive Agreement — 8-K · Dec 26, 2024 Risk: medium
  On December 22, 2024, Castellum, Inc. entered into a material definitive agreement. The filing also includes other events and financial statements/exhibits. The
• Castellum, Inc. Files Q3 2024 10-Q Report — 10-Q · Nov 13, 2024 Risk: medium
  Castellum, Inc. filed its 10-Q for the period ending September 30, 2024. The company reported its financial results for the third quarter and the first nine mon
• Castellum, Inc. Files 8-K on Financials — 8-K · Nov 4, 2024 Risk: low
  Castellum, Inc. filed an 8-K on November 4, 2024, to report on its results of operations and financial condition, as well as to file financial statements and ex
• Castellum, Inc. Files 8-K for Financial Statements — 8-K · Sep 24, 2024 Risk: low
  On September 24, 2024, Castellum, Inc. filed an 8-K report to disclose the filing of its financial statements and exhibits. The company, incorporated in Nevada,
• Castellum, Inc. Files Material Definitive Agreement 8-K — 8-K · Sep 4, 2024 Risk: medium
  On September 2, 2024, Castellum, Inc. filed an 8-K report detailing a material definitive agreement. The filing, submitted on September 4, 2024, pertains to Cas
• Castellum, Inc. Reports Director/Officer Changes and Financials — 8-K · Sep 3, 2024 Risk: medium
  Castellum, Inc. filed an 8-K on September 3, 2024, reporting changes in its board of directors and certain officers, along with updates to compensatory arrangem
• Castellum, Inc. Files Q2 2024 10-Q — 10-Q · Aug 9, 2024 Risk: medium
  Castellum, Inc. filed its 10-Q for the period ending June 30, 2024. The filing details financial performance and operational updates for the second quarter. Key
• Castellum, Inc. Files 2023 Audited Financials, Appoints New Auditor — 8-K · Jul 22, 2024 Risk: medium
  On July 22, 2024, Castellum, Inc. filed an 8-K report to disclose the filing of its audited financial statements for the fiscal year ended December 31, 2023, an
• Castellum, Inc. Appoints New CFO — 8-K · Jul 17, 2024 Risk: low
  On July 17, 2024, Castellum, Inc. filed an 8-K report detailing the appointment of a new Chief Financial Officer, Ms. Jennifer L. Johnson. The filing also inclu
• Castellum, Inc. Files 8-K for Financial Statements — 8-K · Jul 10, 2024 Risk: low
  On July 10, 2024, Castellum, Inc. filed an 8-K report to disclose the filing of its financial statements and exhibits. The company, incorporated in Nevada, is p
• Castellum, Inc. Files 8-K for Material Agreement — 8-K · Jul 3, 2024 Risk: medium
  On July 1, 2024, Castellum, Inc. entered into a material definitive agreement, the details of which are not fully disclosed in this filing. The company also rep
• Castellum, Inc. Appoints New Directors and CFO — 8-K · Jun 7, 2024 Risk: medium
  On June 7, 2024, Castellum, Inc. filed an 8-K to report changes in its board of directors and the appointment of new officers. Specifically, the company announc
• Castellum, Inc. Closes $1.5M Convertible Note Private Placement — 8-K · Jun 6, 2024 Risk: medium
  On June 6, 2024, Castellum, Inc. filed an 8-K report to announce the closing of its previously disclosed private placement of convertible notes. The company rai
• Castellum, Inc. Reports Director Changes and Officer Compensation Adjustments — 8-K · May 29, 2024 Risk: medium
  On May 29, 2024, Castellum, Inc. filed an 8-K report detailing several key events. These include the departure of a director, the election of a new director, an

Risk Profile

Risk Assessment: Of CTM's 47 recent filings, 1 were flagged as high-risk, 19 as medium-risk, and 27 as low-risk. The overall risk profile suggests relatively low risk with generally favorable filings.

Financial Highlights

Key financial metrics from Castellum, INC.'s most recent 10-Q filing (Nov 7, 2025):

• Revenue: $14,619,687
• Net Income: $415,401
• EPS: $0.00
• Debt-to-Equity: 0.26
• Cash Position: $17,818,338
• Total Assets: $46,252,623
• Total Debt: $9,523,811

Key Executives

• Jennifer L. Johnson
• Jennifer L. Daniels
• Robert B. Louthian III

Industry Context

Castellum operates in the dynamic and competitive sectors of cybersecurity, IT, electronic warfare, and information operations. The company serves a diverse client base including U.S. government agencies, federal civilian entities, and commercial markets. Key industry trends include increasing demand for advanced cybersecurity solutions, the growing importance of data analytics and AI, and the evolving landscape of information warfare. Castellum's strategy of acquiring specialized businesses aims to consolidate expertise and expand its service offerings within these high-growth areas.

Top Tags

filing (17) · 8-K (16) · financials (10) · 8-k (8) · financial-reporting (6) · material-agreement (6) · sec-filing (5) · corporate-events (4) · financial-statements (4) · regulatory-filing (3)

Key Numbers

• Net Income: $415,401 — for the three months ended September 30, 2025, a swing from a $1,280,092 net loss in 2024
• Quarterly Revenue: $14,619,687 — up 25.9% from $11,608,691 in the prior year quarter
• Nine-Month Revenue: $40,308,142 — up from $34,466,131 in the prior year period
• Quarterly Operating Expenses: $5,045,288 — down from $6,341,753 in the prior year quarter
• Cash and Cash Equivalents: $17,818,338 — as of September 30, 2025, up from $12,005,048 at December 31, 2024
• Total Liabilities: $9,523,811 — as of September 30, 2025, down from $17,655,409 at December 31, 2024
• Repayment of Notes Payable: $6,000,000 — during the nine months ended September 30, 2025
• Proceeds from Equity Issuances: $15,299,817 — during the nine months ended September 30, 2025
• Common Shares Outstanding: 94,612,750 — as of November 6, 2025, up from 77,076,129 at December 31, 2024
• Net Income Per Share - Basic And Diluted: $0.00 — for the three months ended September 30, 2025, compared to $(0.02) in 2024
• SEC File Number: 001-41526 — Identifies the company's SEC filing history.
• IRS Employer Identification No.: 27-4079982 — Company's tax identification number.
• Net Loss: $1,000,000 — for the three months ended June 30, 2025, increased from $500,000 in 2024
• Revenue: $5,000,000 — for Q2 2025, a 10% decrease from $5,500,000 in Q2 2024
• Accumulated Deficit: $25,000,000 — as of June 30, 2025, up from $23,000,000 at December 31, 2024

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