Form 4 Tracker
Tammy L Martin

General Counsel and Secretary · 2 filings · Latest: Jul 1, 2026

Castellum, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
CTM
Tammy L MartinGeneral Counsel and SecretaryJul 1, 2026
Purchase
$0.6121,202$73615,031