Latest Institutional Transactions on Castellum, Inc. (CTM)
This table provides information on the latest institutional transactions involving Castellum, Inc. (CTM) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Sunbelt Securities, Inc.
Houston, TX |
BUY
|
- |
3KNew |
$2.61K - $4.17K
|
3K
$3.84K
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
23.9KNew |
$20.8K - $33.3K
|
23.9K
$30.6K
|
|
|
Aug 14, 2025
Q2 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
33KNew |
$28.7K - $45.9K
|
33K
$42.2K
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
19+ 0.11% |
$16.5 - $26.4
|
17.7K
$22.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
224+ 61.37% |
$195 - $311
|
589
$754
|
|
|
Aug 14, 2025
Q2 2025
|
Legato Capital Management LLC
|
BUY
|
- |
621KNew |
$541K - $864K
|
621K
$795K
|
|
|
Aug 14, 2025
Q2 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
50.4KNew |
$43.8K - $70K
|
50.4K
$64.5K
|
|
|
Aug 14, 2025
Q2 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
26.5K+ 39.11% |
$23K - $36.8K
|
94.2K
$121K
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
195KNew |
$169K - $271K
|
195K
$249K
|
|
|
Aug 13, 2025
Q2 2025
|
Quadrature Capital LTD
London, X0 |
BUY
|
- |
21.1KNew |
$18.3K - $29.3K
|
21.1K
$27K
|
|
|
Aug 12, 2025
Q2 2025
|
Global Retirement Partners, LLC
|
BUY
|
- |
4.81KNew |
$4.19K - $6.69K
|
4.81K
$6.16K
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Aug 12, 2025
Q2 2025
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
86K+ 449.56% |
$74.8K - $120K
|
105K
$135K
|
|
|
Aug 12, 2025
Q2 2025
|
Essex Investment Management CO LLC
Boston, MA |
BUY
|
- |
2.09MNew |
$1.82M - $2.91M
|
2.09M
$2.68M
|
|
|
Aug 12, 2025
Q2 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
70.4K+ 107.58% |
$61.2K - $97.8K
|
136K
$174K
|
|
|
Aug 12, 2025
Q2 2025
|
Inscription Capital, LLC
Houston, TX |
SELL
|
- |
-238K- 95.0% |
$207K - $330K
|
12.5K
$16K
|
|
|
Aug 12, 2025
Q2 2025
|
Pathstone Holdings, LLC
Englewood, NJ |
BUY
|
- |
15.6KNew |
$13.6K - $21.7K
|
15.6K
$20K
|
|
|
Aug 11, 2025
Q2 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
412K+ 64.47% |
$359K - $573K
|
1.05M
$1.35M
|
|
|
Aug 11, 2025
Q2 2025
|
Citigroup Inc
|
BUY
|
- |
31.6KNew |
$27.5K - $44K
|
31.6K
$40.5K
|
|
|
Aug 08, 2025
Q2 2025
|
Meridian Wealth Management, LLC
|
BUY
|
- |
36K+ 6.2% |
$31.3K - $50K
|
617K
$790K
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
181K+ 43.17% |
$157K - $251K
|
599K
$767K
|
|
|
Aug 04, 2025
Q2 2025
|
Savvy Advisors, Inc.
New York, NY |
BUY
|
- |
191KNew |
$166K - $266K
|
191K
$245K
|
|
|
Jul 24, 2025
Q2 2025
|
Strengthening Families & Communities, LLC
|
BUY
|
- |
2.7KNew |
$2.35K - $3.75K
|
2.7K
$3.46K
|
|
|
Jul 21, 2025
Q2 2025
|
New Century Financial Group, LLC
Princeton, NJ |
BUY
|
- |
12KNew |
$10.4K - $16.7K
|
12K
$15.4K
|
|
| Q1 2025 | |||||||
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
10KNew |
$6.5K - $17.7K
|
10K
$12.8K
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
17.2KNew |
$11.2K - $30.5K
|
17.2K
$22.1K
|
|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
106K+ 212.63% |
$69K - $188K
|
156K
$200K
|
|
|
May 15, 2025
Q1 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
38.3K+ 5803.18% |
$24.9K - $67.8K
|
39K
$49.9K
|
|
|
May 14, 2025
Q1 2025
|
Pks Advisory Services, LLC
Albany, NY |
BUY
|
- |
1+ 0.0% |
$0.65 - $1.77
|
42.2K
$54K
|
|
|
May 14, 2025
Q1 2025
|
Mml Investors Services, LLC
Springfield, MA |
BUY
|
- |
27.9KNew |
$18.2K - $49.4K
|
27.9K
$35.8K
|
|
|
May 13, 2025
Q1 2025
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
48.1K+ 104.5% |
$31.3K - $85.1K
|
94.1K
$120K
|
|
|
May 13, 2025
Q1 2025
|
Ubs Group Ag
|
SELL
|
- |
-33.4K- 99.77% |
$21.7K - $59.2K
|
76
$97.3
|
|
|
May 05, 2025
Q1 2025
|
Kestra Private Wealth Services, LLC
|
SELL
|
- |
-1K- 3.54% |
$650 - $1.77K
|
27.3K
$34.9K
|
|
|
Apr 28, 2025
Q1 2025
|
American Capital Advisory, LLC
Ketchum, ID |
BUY
|
- |
342New |
$222 - $605
|
342
$438
|
|
|
Apr 25, 2025
Q1 2025
|
Westside Investment Management, Inc.
|
BUY
|
- |
680New |
$442 - $1.2K
|
680
$870
|
|
| Q4 2024 | |||||||
|
Feb 14, 2025
Q4 2024
|
Armistice Capital, LLC
New York, NY |
BUY
|
- |
1.54MNew |
$215K - $3.96M
|
1.54M
$1.97M
|
|
|
Feb 12, 2025
Q4 2024
|
Pensionmark Financial Group, LLC
Santa Barbara, CA |
BUY
|
- |
11KNew |
$1.54K - $28.4K
|
11K
$14.1K
|
|
|
Jan 31, 2025
Q4 2024
|
Sanctuary Advisors, LLC
Indianapolis, IN |
BUY
|
- |
10KNew |
$1.4K - $25.8K
|
10K
$12.8K
|
|
| Q3 2024 | |||||||
|
Nov 14, 2024
Q3 2024
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
11.2KNew |
$1.57K - $2.46K
|
11.2K
$14.3K
|
|
|
Nov 13, 2024
Q3 2024
|
Townsquare Capital LLC
|
BUY
|
- |
44.8KNew |
$6.27K - $9.85K
|
44.8K
$57.3K
|
|
| Q2 2024 | |||||||
|
Dec 26, 2024
Q2 2024
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
64New |
$11.5 - $18.6
|
64
$81.9
|
|
|
Aug 14, 2024
Q2 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-71.7K- 42.73% |
$12.9K - $20.8K
|
96.1K
$123K
|
|
|
Aug 13, 2024
Q2 2024
|
Black Rock Inc.
New York, NY |
SELL
|
- |
-22.4K- 53.95% |
$4.04K - $6.51K
|
19.2K
$24.5K
|
|
| Q1 2024 | |||||||
|
Nov 05, 2024
Q1 2024
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-262- 58.88% |
$62.9 - $102
|
183
$234
|
|
|
May 14, 2024
Q1 2024
|
Groupama Asset Managment
Paris, I0 |
BUY
|
- |
74KNew |
$17.8K - $28.9K
|
74K
$94.7K
|
|
|
May 10, 2024
Q1 2024
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
46+ 28.57% |
$11 - $17.9
|
207
$265
|
|
| Q2 2023 | |||||||
|
Aug 11, 2023
Q2 2023
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
14.6KNew |
$6.57K - $18K
|
14.6K
$18.7K
|
|
|
Jul 19, 2023
Q2 2023
|
Magnus Financial Group LLC
New York, NY |
BUY
|
- |
250KNew |
$113K - $308K
|
250K
$320K
|
|
| Q1 2023 | |||||||
|
May 15, 2023
Q1 2023
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
- |
-32K- 25.07% |
$30K - $40.6K
|
95.5K
$122K
|
|
|
May 12, 2023
Q1 2023
|
Cibc Asset Management Inc
Toronto, A6 |
BUY
|
- |
39.6KNew |
$37.3K - $50.3K
|
39.6K
$50.7K
|
|