Castellum Inc. (CTM) is a Professional Services company listed on AMEX. In the last 30 days Quantisnow tracked 11 wire items for CTM, including 5 SEC filings, 3 press releases and news items and 2 earnings updates. The most recent was published Nov 10, 2026.
Financial highlights
Full financials- Revenue, TTM
- $55.42M
- Revenue growth
- +9.5%
- Net income, TTM
- -$3.15M
- Net margin
- -5.7%
- Free cash flow, TTM
- $366.9K
- Cash
- $15.69M
For the twelve months ended Sep 30, 2026, from SEC filings. Not investment advice.
News · 26 weeks39+14%
2026-05-172026-11-08
Mix2090d
- SEC Filings7(35%)
- Insider6(30%)
- Other5(25%)
- Earnings2(10%)
Activity · 52 weeks7246 active days
Tap a day to see what happenedEarningsInsiderAnalystFilings and news
Latest news
25 items- INSIDERChief Operating Officer Merriman Andrew bought $21,855 worth of shares (50,000 units at $0.44), increasing direct ownership by 8% to 639,927 units (SEC Form 4)4 - Castellum, Inc. (0001877939) (Issuer)
- SECCastellum Inc. filed SEC Form 8-K: Other Events, Financial Statements and Exhibits8-K - Castellum, Inc. (0001877939) (Filer)
- PRCastellum Announces $6.0 Million Share Repurchase ProgramVIENNA, Va., Nov. 09, 2026 (GLOBE NEWSWIRE) -- Castellum, Inc. (NYSE-American: CTM) ("Castellum," "CTM," or the "Company"), a defense tech services and solutions provider focused on the federal government, today announced that its Board of Directors has authorized a share repurchase program of up to $6.0 million of the Company's common stock over the next 12 months, effective November 12, 2026. The program complements Castellum's ongoing investments in organic growth and strategic acquisitions. The Company expects to fund share repurchases with available cash, which totaled $15.7 million as of September 30, 2026. Glen Ives, President and Chief Executive Officer of Castellum, said, "This
- SECCastellum Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - Castellum, Inc. (0001877939) (Filer)
- PRCastellum Announces Third Quarter 2026 Financial ResultsEnded the Quarter with a Debt-Free Balance Sheet and $24.5 Million of Cash and Accounts Receivable Reported Total Backlog of $254.5 Million and Opportunity Pipeline of $1.66 billion Expect Record Revenue for Full Year 2026 Conference Call Scheduled for Friday, November 6 at 10am ET VIENNA, Va., Nov. 05, 2026 (GLOBE NEWSWIRE) -- Castellum, Inc. (NYSE-American: CTM) ("Castellum," "CTM," "we," or the "Company"), a defense tech services and solutions provider focused on the federal government, today announced its financial results for the three- and nine-month periods ("Q3" and "9M") ended September 30, 2026. Q3 2026 Financial Highlights Revenues of $14.7 million, as compared to $14.6 m
- SECSEC Form 10-Q filed by Castellum Inc.10-Q - Castellum, Inc. (0001877939) (Filer)
- SECSEC Form 8-K filed by Castellum Inc.8-K - Castellum, Inc. (0001877939) (Filer)
- PRCastellum Schedules Third Quarter 2026 Earnings Release and Conference CallVIENNA, Va., Oct. 28, 2026 (GLOBE NEWSWIRE) -- Castellum, Inc. (NYSE-American: CTM) ("Castellum" or the "Company"), a defense tech services and solutions provider focused on the federal government, today announced it will release its financial results for the third quarter ended September 30, 2026, on Thursday, November 5, 2026, after the market close. The Company will host a conference call on Friday, November 6, 2026 at 10:00 am ET to discuss these results. By Phone: To access the call, please dial (646) 307-1963 approximately 10 minutes prior to the start of the conference call and use the conference ID 8119596. By Webcast: A live audio webcast of the conference call can be accessed v
- PRSix Weeks, Five Companies: Defense and National Security Tech Insiders Are Buying Their Own SharesARLINGTON, Va., Oct. 16, 2026 /PRNewswire/ -- Market Updates News Commentary - Executives and directors receive stock in many ways: grants, option exercises, performance awards. None of those require them to spend their own money. An open-market purchase does. When an insider buys shares at the market price, with personal capital, and then reports the trade to regulators, it is one of the few public signals of how the people closest to a business view its stock. Since the start of September, that signal has shown up across defense, aerospace and national security technology, from a newly independent aerospace company to a Virginia-based decision intelligence software developer whose chair an
- SECSEC Form 8-K filed by Castellum Inc.8-K - Castellum, Inc. (0001877939) (Filer)
- PRCastellum to Participate in the 2026 Maxim Group Growth Summit on October 14VIENNA, Va., Oct. 12, 2026 (GLOBE NEWSWIRE) -- Castellum, Inc. (NYSE-American: CTM) ("Castellum" "CTM", "we" or the "Company"), a cybersecurity, electronic warfare, and software services company focused on the federal government, today announced that its management team will be participating in the 2026 Maxim Group Growth Summit on Wednesday, October 14, 2026. Castellum’s management will be meeting with institutional investors in one-on-one sessions throughout the event. For more information, please visit www.maximgrp.com/2026-growth-summit. About Castellum, Inc. Castellum, Inc. (NYSE-American: CTM) is a technology company focused on leveraging the power of information technology to hel
- INSIDERGeneral Counsel and Secretary Martin Tammy L bought $747 worth of shares (1,396 units at $0.54), increasing direct ownership by 9% to 16,427 units (SEC Form 4)4 - Castellum, Inc. (0001877939) (Issuer)
- INSIDERChief Financial Officer Bell David T bought $747 worth of shares (1,396 units at $0.54), increasing direct ownership by 8% to 18,651 units (SEC Form 4)4 - Castellum, Inc. (0001877939) (Issuer)
- INSIDERChief Operating Officer Merriman Andrew bought $747 worth of shares (1,396 units at $0.54), increasing direct ownership by 0.24% to 589,927 units (SEC Form 4)4 - Castellum, Inc. (0001877939) (Issuer)
- INSIDERPresident Ives Glen R bought $910 worth of shares (1,700 units at $0.54), increasing direct ownership by 0.85% to 202,578 units (SEC Form 4)4 - Castellum, Inc. (0001877939) (Issuer)
- INSIDERChief Operating Officer Merriman Andrew bought $30,972 worth of shares (50,000 units at $0.62), increasing direct ownership by 9% to 588,531 units (SEC Form 4)4 - Castellum, Inc. (0001877939) (Issuer)
- SECCastellum Inc. filed SEC Form 8-K: Other Events, Financial Statements and Exhibits8-K - Castellum, Inc. (0001877939) (Filer)
- PRCastellum to Present at the H.C. Wainwright Global Investment Conference on September 15VIENNA, Va., Sept. 09, 2026 (GLOBE NEWSWIRE) -- Castellum, Inc. (NYSE-American: CTM) ("Castellum" "CTM", "we" or the "Company"), a cybersecurity, electronic warfare, and software services company focused on the federal government, today announced that its President and CEO, Glen Ives, and CFO, David Bell, will be presenting at the H.C. Wainwright Global Investment Conference on Tuesday, September 15, 2026 at the Lotte New York Palace Hotel. Management will deliver a company presentation and be available for one-on-one investor meetings throughout the event. Investors interested in scheduling a meeting may contact their H.C. Wainwright representative or send an email to lena.cati@theequity
- SECCastellum Inc. filed SEC Form 8-K: Other Events, Financial Statements and Exhibits8-K - Castellum, Inc. (0001877939) (Filer)
- PRCastellum Announces $32.8 Million NAVAIR Contract Modification, Increasing GTMR’s PMA-290 Special Missions Contract Ceiling to $136.2 MillionVIENNA, Va., Aug. 31, 2026 (GLOBE NEWSWIRE) -- Castellum, Inc. (NYSE-American: CTM) ("Castellum," "CTM," or the "Company"), a cybersecurity, electronic warfare, and software services company focused on the federal government, today announced that its Global Technology and Management Resources, Inc. ("GTMR") subsidiary has been awarded a $32.8 million modification to its existing cost-plus-fixed-fee order supporting the Naval Air Systems Command ("NAVAIR") Program Office 290 ("PMA-290") Special Missions. The modification expands the order’s scope and increases its total contract ceiling to $136.2 million. Specifically, this modification was issued under GTMR’s previously awarded SeaPort Ne
- SECCastellum Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits8-K - Castellum, Inc. (0001877939) (Filer)
- SECSEC Form 10-Q filed by Castellum Inc.10-Q - Castellum, Inc. (0001877939) (Filer)
- PRCastellum Announces Second Quarter and First Half 2026 Financial ResultsFirst Half 2026 Revenue Increased 10% to $28.2 Million; Expects Full Year 2026 to Be a Record Year in Terms of Revenue Debt-Free Balance Sheet with $16.9 Million in Cash and a Total Backlog of $271.7 Million Conference Call Scheduled for Friday, August 7 at 10am ET VIENNA, Va., Aug. 06, 2026 (GLOBE NEWSWIRE) -- Castellum, Inc. (NYSE-American: CTM) ("Castellum," "CTM," "we," or the "Company"), a cybersecurity, electronic warfare, and software services company focused on the federal government, today announced its financial results for the three- and six-month periods ("Q2" and "first half") ended June 30, 2026. Q2 2026 Financial Highlights Revenues of $13.9 million, stable compared to
- SECCastellum Inc. filed SEC Form 8-K: Other Events, Financial Statements and Exhibits8-K - Castellum, Inc. (0001877939) (Filer)
- PRCastellum Schedules Second Quarter 2026 Earnings Release and Conference CallVIENNA, Va., July 31, 2026 (GLOBE NEWSWIRE) -- Castellum, Inc. (NYSE-American: CTM) ("Castellum" or the "Company"), a cybersecurity, electronic warfare, and software services company focused on the federal government, today announced it will release its financial results for the second quarter ended June 30, 2026, on Thursday, August 6, 2026, after the market close. The Company will host a conference call on Friday, August 7, 2026 at 10:00 am ET to discuss these results. By Phone: To access the call, please dial (833) 461-5787 approximately 10 minutes prior to the start of the conference call and use the conference ID 900 517 065. By Webcast: A live audio webcast of the conference call
CTM FAQ
9 questionsWhat is the latest news on CTM?
In the last 30 days Quantisnow tracked 11 wire items for CTM: 5 SEC filings, 3 press releases and news items, 2 earnings updates and 1 insider trade. The most recent was published on November 10, 2026.What is CTM revenue?
Castellum Inc. (CTM) reported $55.42M of revenue for the twelve months ended Sep 30, 2026. That is up 9.5% from the year before. Revenue for fiscal 2025 was $52.87M.Is CTM profitable?
No. Castellum Inc. reported a net loss of $3.15M for the twelve months ended Sep 30, 2026.How much cash and debt does CTM have?
Castellum Inc. reported $15.69M in cash and cash equivalents on its most recent balance sheet in SEC filings.Where does CTM stock trade?
Castellum Inc. (CTM) is listed on AMEX.What sector and industry is CTM in?
Castellum Inc. operates in the Consumer Discretionary sector, Professional Services industry.When did Castellum Inc. go public?
Castellum Inc. (CTM) completed its IPO in 2022.What companies are similar to CTM?
Notable peers in the same industry include MAN (ManpowerGroup), FCN (FTI Consulting Inc.), EXPO (Exponent Inc.), G (Genpact Limited), RHI (Robert Half Inc.). Compare CTM side-by-side with any of them on Quantisnow.How can I track CTM on Quantisnow?
Quantisnow aggregates Castellum Inc.'s SEC filings, analyst ratings, insider transactions, FDA approvals, and press releases the moment they hit the wire (Wall Street's wire, on your screen.). Follow CTM to receive live email and push alerts on every new disclosure.