secwatch.observer — SEC 8-K summary ====================================== Issuer: Castellum, Inc. (CTM) CIK: 0001877939 Form: 8-K Filed at: 2026-05-13T10:31:39+00:00 Accession: 0001877939-26-000036 Event type: earnings Sentiment: positive Materiality: 0.80 Item codes: 2.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Castellum Q1 revenue up 23% to $14.3M; record backlog $273M; net loss improves to $0.4M -------------------------------------------------------------------------------- - Revenue of $14.3M (+23% YoY); net loss $0.4M ($0.00 EPS) vs $1.2M loss in Q1 2025. - Adjusted EBITDA $0.4M vs $0.08M; gross profit $5.1M (+11% YoY). - Record backlog $273.3M; qualified pipeline $938M; debt-free with $15.8M cash. - Expects ~16% of backlog recognized over 12 months, ~49% over 24 months. - CEO highlights $219M in 2025 contract wins and new CMMC Level 2 certification. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1877939/000187793926000036/0001877939-26-000036-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1877939/000187793926000036/ctm-20260508.htm HTML page: https://secwatch.observer/filing/0001877939-26-000036 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer