Merriman Andrew bought CTM
March 27, 2026 · Form 4 insider transaction
Merriman Andrew bought 2,000 shares of Castellum, Inc. at $0.64 per share, a transaction worth $1.3K. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 0 days after the transaction.
Direction
Acquired (buy-side)
Shares
2,000
Price
$0.64
Total value
$1.3K
InsiderMerriman Andrew
Role—
CompanyCastellum, Inc. (CTM)
SecurityCommon Stock
Transaction codeP: Open-market purchase
Transaction dateMarch 27, 2026
Filing dateMarch 27, 2026
Shares owned after536,000
OwnershipDirect
10b5-1 planNo
AmendedNo