Skip to content
S
SEC Filings Hub
Explore
Search firms, companies, tickers…
Ctrl/⌘ K
Live feed
Filing
Form 4
Form 4
0001944544-25-000012
·
Castellum, Inc.
Filer
Filing index
Filing metadata
Accession number
0001944544-25-000012
Form type
Form 4
Filer
Castellum, Inc.
CIK
CIK 1877939
Filed
May 20, 2025
Reporting period
May 19, 2025
Description
Insider transaction
Documents
Filing index
0001944544-25-000012-index.htm
Complete submission
0001944544-25-000012.txt
All documents
directory listing
Filed by
Castellum, Inc.
CIK 1877939
Explore SEC Filings Hub
Overview
Explore
Funds & firms
Most held stocks
Politicians
Company insiders
Policy & Legislation
Research
Compare investors
Find a security
Latest filings