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Merriman Andrew
Chief Operating Officer at Castellum. Filing since 18 Mar 2026.
CIK 0002036177
Company
Date
Role
Action
Shares
Amount
Of holding
CTM
Castellum, Inc.
1 Oct 2026
Chief Operating Officer
Bought
1,396
$747.14
0.2%
CTM
Castellum, Inc.
9 Sep 2026
Chief Operating Officer
Bought
50,000
$30.97K
9.3%
CTM
Castellum, Inc.
1 Jul 2026
Chief Operating Officer
Bought
1,202
$735.62
0.2%
CTM
Castellum, Inc.
27 Mar 2026
Chief Operating Officer
Bought
2,000
$1.29K
0.4%
CTM
Castellum, Inc.
18 Mar 2026
Chief Operating Officer
Bought
3,000
$2.39K
0.6%
5 decisions on file.
