🟢 Castellum is trading 5.2% up today; no clear catalyst identified

Castellum is trading at $0.63, up 5.2%, with no clearly identified company-specific catalyst on September 4, 2026.

• An August 31 contract modification raised an existing NAVAIR contract ceiling to $136.2 million.
• The announcement predates the move and does not establish direct causation.
• Broader markets are lower after stronger-than-expected employment data, leaving the immediate driver unclear.