Tower Research Capital LLC (Trc) Castellum, Inc. Transaction History

Tower Research Capital LLC (Trc)

$3.53 Billion
Q2 2025

Shares

8 transactions

Quarter	Operation	Price Per share	shares change	shares Held	SEC Form
Q1 2025 May 15, 2025	BUY	$0.65 - $1.77 $24,895 - $67,792	38,301 Added 5803.18%	38,961 $41,000
Q4 2024 Feb 13, 2025	SELL	$0.14 - $2.58 $2,746 - $50,619	-19,620 Reduced 96.75%	660 $1,000
Q3 2024 Nov 14, 2024	SELL	$0.14 - $0.22 $224 - $353	-1,605 Reduced 7.33%	20,280 $3,000
Q2 2024 Aug 13, 2024	BUY	$0.18 - $0.29 $93 - $149	517 Added 2.42%	21,885 $4,000
Q1 2024 May 15, 2024	BUY	$0.24 - $0.39 $118 - $193	495 Added 2.37%	21,368 $5,000
Q4 2023 Feb 13, 2024	BUY	$0.18 - $0.52 $1,673 - $4,834	9,298 Added 80.33%	20,873 $6,000
Q3 2023 Nov 14, 2023	BUY	$0.23 - $0.52 $2,081 - $4,706	9,050 Added 358.42%	11,575 $2,000
Q2 2023 Aug 14, 2023	BUY	$0.45 - $1.23 $1,136 - $3,105	2,525 New	2,525 $1,000

Others Institutions Holding CTM

# of Institutions

34

Shares Held

6.35M

Call Options Held

0

Put Options Held

0

Essex Investment Management CO LLC Boston, MA

2.09M
Shares

$2.68 Million
0.45% of portfolio
Vanguard Group Inc Valley Forge, PA

1.05M
Shares

$1.35 Million
0.0% of portfolio
Legato Capital Management LLC

621K
Shares

$795,403
0.08% of portfolio
Meridian Wealth Management, LLC

617K
Shares

$789,504
0.03% of portfolio
Geode Capital Management, LLC Boston, MA

599K
Shares

$766,973
0.0% of portfolio

About Castellum, Inc.

Ticker CTM
Shares Outstandng 41,513,100
Market Cap $53.1M

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