Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-07-31 09:58 am Purchase | 2026-06-30 | 13G | COMTECH TELECOMMUNICATIONS CMTL | Vanguard Capital Management | 1,503,083 5.010% | 1,503,083 (New Position) | Filing History |
| 2026-07-28 1:02 pm Sale | 2026-06-30 | 13G | COMTECH TELECOMMUNICATIONS CMTL | ROYCE & ASSOCIATES LP | 162,953 0.540% | -1,419,185 (-89.70%) | Filing History |
| 2026-06-17 9:14 pm Purchase | 2026-06-14 | 13D | COMTECH TELECOMMUNICATIONS CMTL | Magnetar Financial LLC | 22,402,628 42.780% | 1,446,638 (+6.90%) | Filing History |
| 2026-06-16 9:13 pm Purchase | 2026-06-14 | 13D | COMTECH TELECOMMUNICATIONS CMTL | White Hat Capital Partners LP | 5,110,574 9.990% | 303,465 (+6.31%) | Filing History |
| 2026-05-15 5:11 pm Purchase | 2026-03-31 | 13G | COMTECH TELECOMMUNICATIONS CMTL | QVT Financial LP | 1,694,467 5.710% | 1,694,467 (New Position) | Filing History |
| 2026-02-13 5:55 pm Sale | 2025-12-31 | 13G | COMTECH TELECOMMUNICATIONS CMTL | Needham Investment Management L.L.C. | 1,174,300 4.000% | -605,700 (-34.03%) | Filing History |
| 2025-07-23 6:52 pm Purchase | 2025-07-21 | 13D | COMTECH TELECOMMUNICATIONS CMTL | Magnetar Financial LLC | 20,955,990 41.620% | 603,567 (+2.97%) | Filing History |
| 2025-07-23 5:18 pm Purchase | 2025-07-21 | 13D | COMTECH TELECOMMUNICATIONS CMTL | White Hat Capital Partners LP | 4,807,109 9.990% | 126,873 (+2.71%) | Filing History |
| 2025-04-29 09:02 am Purchase | 2025-03-31 | 13G | COMTECH TELECOMMUNICATIONS CMTL | ROYCE & ASSOCIATES LP | 1,582,138 5.390% | 679,288 (+75.24%) | Filing History |
| 2025-03-05 9:41 pm Purchase | 2025-03-03 | 13D | COMTECH TELECOMMUNICATIONS CMTL | Magnetar Financial LLC | 20,352,423 40.950% | 1,060,458 (+5.50%) | Filing History |
| 2025-03-04 4:14 pm Purchase | 2025-03-03 | 13D | COMTECH TELECOMMUNICATIONS CMTL | White Hat Capital Partners LP | 4,680,236 9.990% | 145,788 (+3.22%) | Filing History |
| 2024-12-20 5:42 pm Purchase | 2024-12-17 | 13G | COMTECH TELECOMMUNICATIONS CMTL | Needham Investment Management L.L.C. | 1,780,000 6.110% | 277,500 (+18.47%) | Filing History |
| 2024-11-18 5:30 pm Unchanged | 2024-11-17 | 13D | COMTECH TELECOMMUNICATIONS CMTL | PORCELAIN MICHAEL | 1,293,202 4.500% | 0 (Unchanged) | Filing History |
| 2024-11-13 6:46 pm Purchase | 2024-09-30 | 13G | COMTECH TELECOMMUNICATIONS CMTL | Needham Investment Management L.L.C. | 1,502,500 5.270% | 1,502,500 (New Position) | Filing History |
| 2024-11-13 6:10 pm Purchase | 2024-09-30 | 13G | COMTECH TELECOMMUNICATIONS CMTL | NEEDHAM CAPITAL MANAGMENT LLC | 1,502,500 5.270% | 1,502,500 (New Position) | Filing History |
| 2024-11-13 4:18 pm Sale | 2024-09-30 | 13G | COMTECH TELECOMMUNICATIONS CMTL | Archon Capital Management LLC | 0 0.000% | -1,434,093 (Position Closed) | Filing History |
| 2024-11-12 2:32 pm Unchanged | 2024-09-30 | 13G | COMTECH TELECOMMUNICATIONS CMTL | VANGUARD GROUP INC | 1,349,952 4.730% | 0 (Unchanged) | Filing History |
| 2024-11-04 11:27 am Sale | 2024-09-30 | 13G | COMTECH TELECOMMUNICATIONS CMTL | VANGUARD GROUP INC | 1,349,952 4.730% | -95,558 (-6.61%) | Filing History |
| 2024-10-18 9:47 pm Purchase | 2024-10-17 | 13D | COMTECH TELECOMMUNICATIONS CMTL | White Hat Capital Partners LP | 4,534,448 9.990% | 226,754 (+5.26%) | Filing History |
| 2024-10-18 6:44 pm Purchase | 2024-10-17 | 13D | COMTECH TELECOMMUNICATIONS CMTL | Magnetar Financial LLC | 19,291,965 40.060% | 932,469 (+5.08%) | Filing History |