secwatch.observer — SEC 8-K summary
======================================

Issuer:     Castellum, Inc. (CTM)
CIK:        0001877939
Form:       8-K
Filed at:   2025-03-18T23:59:59+00:00
Accession:  0001628280-25-013445
Event type: other_material
Sentiment:  neutral
Materiality: 0.55
Item codes: 1.01, 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Castellum closes $4.5M unit offering; subsidiary earns CMMI Level 3 appraisal
-----------------------------------------------------------------------------

- Closed public offering of 4,500,000 units at $1.00/unit, each unit = 1 common share + 1 warrant exercisable at $1.08 for 60 days; gross proceeds $4.5M.
- Net proceeds to be used for working capital and general corporate purposes; Maxim Group acted as sole placement agent with 7% fee.
- Directors and officers subject to 60-day lock-up; 60-day standstill on equity issuance, extended by 30 days if majority of warrants exercised.
- Subsidiary Global Technology and Management Resources achieved CMMI Maturity Level 3 appraisal, boosting competitiveness for government proposals.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/0001628280-25-013445-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1877939/000162828025013445/ctm-20250314.htm
  HTML page:      https://secwatch.observer/filing/0001628280-25-013445

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer