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CTM filings

Corporate insider profile

Andrew Merriman Filing Activity

Latest reported as Chief Operating Officer of Castellum, Inc. (CTM).

Purchase filings
2
Reported companies
1
Net open-market value
$3,131
Latest transaction
Jul 1, 2026

Affiliated corporations

Reported company relationships

Transaction history

Open-market Transactions

Open-market insider purchase and sale transactions
DateCompanyRoleTypeSharesPriceTotal value
Jul 1, 2026Castellum, Inc. (CTM)Chief Operating OfficerOpen Market Purchase1,202$0.61$735.62
Mar 18, 2026Castellum, Inc. (CTM)Chief Operating OfficerOpen Market Purchase3,000$0.80$2,395