| SC 13G | 2009-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | COMTECH TELECOMMUNICATIONS CORP /DE/ | 586,738 | 2.4% | EDGAR |
| SC 13G/A | 2008-10-10 | FMR LLC | COMTECH TELECOMMUNICATIONS CORP /DE/ | 2,588,879 | 10.6% | EDGAR |
| SC 13G/A | 2008-02-14 | FRIESS ASSOCIATES LLC | COMTECH TELECOMMUNICATIONS CORP /DE/ | - | - | EDGAR |
| SC 13G/A | 2008-02-14 | PARADIGM CAPITAL MANAGEMENT INC/NY | COMTECH TELECOMMUNICATIONS CORP /DE/ | 1,291,827 | 5.4% | EDGAR |
| SC 13G/A | 2008-02-14 | LORD ABBETT & CO LLC | COMTECH TELECOMMUNICATIONS CORP /DE/ | 294,025 | 1.2% | EDGAR |
| SC 13G | 2008-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | COMTECH TELECOMMUNICATIONS CORP /DE/ | 690,869 | 2.9% | EDGAR |
| SC 13G | 2007-02-15 | FRIESS ASSOCIATES LLC | COMTECH TELECOMMUNICATIONS CORP /DE/ | - | - | EDGAR |
| SC 13G/A | 2007-02-14 | MELLON FINANCIAL CORP | COMTECH TELECOMMUNICATIONS CORP /DE/ | 1,066,545 | 4.6% | EDGAR |
| SC 13G/A | 2007-02-14 | PARADIGM CAPITAL MANAGEMENT INC/NY | COMTECH TELECOMMUNICATIONS CORP /DE/ | 1,710,664 | 7.5% | EDGAR |
| SC 13G/A | 2007-02-14 | LORD ABBETT & CO LLC | COMTECH TELECOMMUNICATIONS CORP /DE/ | 3,007,470 | 13.0% | EDGAR |
| SC 13G/A | 2007-02-07 | GOLDMAN SACHS ASSET MANAGEMENT LP | COMTECH TELECOMMUNICATIONS CORP /DE/ | 547 | 0.0% | EDGAR |
| SC 13G/A | 2006-12-26 | BJURMAN BARRY & ASSOCIATES | COMTECH TELECOMMUNICATIONS CORP /DE/ | 644,500 | 5.6% | EDGAR |
| SC 13G/A | 2006-07-10 | FMR CORP | COMTECH TELECOMMUNICATIONS CORP /DE/ | 150 | 0.0% | EDGAR |
| SC 13G/A | 2006-07-10 | BARCLAYS GLOBAL INVESTORS NA /CA/ | COMTECH TELECOMMUNICATIONS CORP /DE/ | 441,691 | 1.9% | EDGAR |
| SC 13G/A | 2006-05-15 | LORD ABBETT & CO LLC | COMTECH TELECOMMUNICATIONS CORP /DE/ | 3,399,035 | 14.9% | EDGAR |
| SC 13G/A | 2006-05-10 | LORD ABBETT & CO LLC | COMTECH TELECOMMUNICATIONS CORP /DE/ | 3,538,170 | 15.5% | EDGAR |
| SC 13G/A | 2006-04-14 | LORD ABBETT & CO LLC | COMTECH TELECOMMUNICATIONS CORP /DE/ | 1,611,316 | 7.1% | EDGAR |
| SC 13G/A | 2006-02-15 | PARADIGM CAPITAL MANAGEMENT INC/NY | COMTECH TELECOMMUNICATIONS CORP /DE/ | 1,187,063 | 5.2% | EDGAR |
| SC 13G | 2006-02-15 | MELLON FINANCIAL CORP | COMTECH TELECOMMUNICATIONS CORP /DE/ | 1,264,620 | 5.6% | EDGAR |
| SC 13G | 2006-02-14 | FMR CORP | COMTECH TELECOMMUNICATIONS CORP /DE/ | 1,520,900 | 6.7% | EDGAR |