Castellum, Inc. - CTM
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
· Updating…
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | Chief Operating Officer | A | A | 1,329.0 | 0.4544 | 603.9 | 537,329.0 | View | |
| Mar 31, 2026 | Chief Financial Officer | A | A | 1,329.0 | 0.4544 | 603.9 | 16,053.0 | View | |
| Mar 31, 2026 | General Counsel and Secretary | A | A | 1,329.0 | 0.4544 | 603.9 | 13,829.0 | View | |
| Mar 27, 2026 | — | S | D | 30,000.0 | 0.7043 | 21,129.0 | 231,015.0 | View | |
| Mar 27, 2026 | Chief Operating Officer | P | A | 2,000.0 | 0.6426 | 1,285.2 | 536,000.0 | View | |
| Mar 27, 2026 | President | P | A | 2,000.0 | 0.6157 | 1,231.4 | 199,616.0 | View | |
| Mar 26, 2026 | President | P | A | 10,000.0 | 0.6649 | 6,649.0 | 197,616.0 | View | |
| Mar 20, 2026 | — | S | D | 55,000.0 | 0.8018 | 44,099.0 | 261,015.0 | View | |
| Mar 18, 2026 | Chief Operating Officer | P | A | 3,000.0 | 0.7983 | 2,394.9 | 534,000.0 | View | |
| Dec 22, 2025 | General Counsel, Secretary | S | D | 30,000.0 | 1.05 | 31,500.0 | 7,134,973.0 | View | |
| Dec 17, 2025 | General Counsel, Secretary | S | D | 12,000.0 | 1.073 | 12,876.0 | 7,164,973.0 | View | |
| Dec 17, 2025 | General Counsel, Secretary | S | D | 6,000.0 | 1.103 | 6,618.0 | 7,176,973.0 | View | |
| Dec 12, 2025 | General Counsel, Secretary | S | D | 11,000.0 | 1.159 | 12,749.0 | 7,182,973.0 | View | |
| Dec 12, 2025 | General Counsel, Secretary | S | D | 50,000.0 | 1.161 | 58,050.0 | 7,193,973.0 | View | |
| Dec 12, 2025 | General Counsel, Secretary | S | D | 127,000.0 | 1.207 | 153,289.0 | 7,243,973.0 | View | |
| Dec 02, 2025 | General Counsel, Secretary | S | D | 35,000.0 | 1.05 | 36,750.0 | 7,370,973.0 | View | |
| Dec 02, 2025 | General Counsel, Secretary | S | D | 18,000.0 | 1.055 | 18,990.0 | 7,405,973.0 | View | |
| Nov 18, 2025 | General Counsel, Secretary | S | D | 10,000.0 | 1.156 | 11,560.0 | 7,423,973.0 | View | |
| Nov 18, 2025 | General Counsel, Secretary | S | D | 90,000.0 | 1.15 | 103,500.0 | 7,433,973.0 | View | |
| Nov 13, 2025 | General Counsel, Secretary | S | D | 160,000.0 | 1.165 | 186,400.0 | 7,523,973.0 | View | |
| Nov 13, 2025 | General Counsel, Secretary | S | D | 60,000.0 | 1.18 | 70,800.0 | 7,683,973.0 | View | |
| Nov 13, 2025 | President | A | A | 500,000.0 | 0.0 | 0.0 | 500,000.0 | View | |
| Nov 13, 2025 | — | A | A | 100,000.0 | 0.0 | 0.0 | 100,000.0 | View | |
| Nov 13, 2025 | — | A | A | 100,000.0 | 0.0 | 0.0 | 100,000.0 | View | |
| Nov 13, 2025 | — | A | A | 100,000.0 | 0.0 | 0.0 | 100,000.0 | View | |
| Nov 13, 2025 | Chief Operating Officer | A | A | 275,000.0 | 0.0 | 0.0 | 275,000.0 | View | |
| Nov 13, 2025 | Chief Financial Officer | A | A | 225,000.0 | 0.0 | 0.0 | 225,000.0 | View | |
| Nov 13, 2025 | — | A | A | 100,000.0 | 0.0 | 0.0 | 100,000.0 | View |