Tfo-TDC, LLC

SEC CIK: 0001698750
Latest filing: Aug 10, 2026

SEC filings (opens in a new tab)

CTM holding history

Castellum, Inc. in every 13F filed by Tfo-TDC, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CTM overview All 13F holders of CTM Full Q2 2026 holdings

Shares (Q2 2023): 0; Sold out in Q2 2023
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q4 2022

Holdings of CTM by Tfo-TDC, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2023	0	$0	0.0%	−500−100.0%	Sold out	Holders
Q1 2023	500	$545	<0.1%	+482+2,677.8%	Added	Holders
Q4 2022	18	$743	<0.1%	+18	New	Holders