---
schema_version: "secwatch.filing_event.v1"
accession: "0001877939-25-000023"
form_type: "8-K"
ticker: "CTM"
cik: "0001877939"
company_name: "Castellum, Inc."
filed_at: "2025-03-12T23:59:59+00:00"
generated_at: "2026-05-24T22:45:06.483295+00:00"
event_type: "leadership"
sentiment: "positive"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Castellum hires Tanya Bassett as VP of Business Development and Capture Management

## Summary
- Tanya Bassett has over 28 years of industry experience and a track record of winning contracts.
- She will focus on organic growth and new contract capture alongside VP Brooke Citrano.
- CEO Glen Ives states Bassett's leadership will have an immediate impact on growth efforts.
- Bassett previously supported DoD programs and mission-critical requirements.

## SEC filing metadata
- accession: 0001877939-25-000023
- form_type: 8-K
- ticker: CTM
- cik: 0001877939
- company_name: Castellum, Inc.
- filed_at: 2025-03-12T23:59:59+00:00
- event_type: leadership
- sentiment: positive
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1877939/000187793925000023/0001877939-25-000023-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1877939/000187793925000023/ctm-20250312.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001877939-25-000023
- JSON: https://secwatch.observer/filing/0001877939-25-000023.json
- Plain text: https://secwatch.observer/filing/0001877939-25-000023.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.