Stock Trading History of Kantor Edwin

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Kantor Edwin since year 2005. The trader's CIK number is 1213269. At the time of this reporting, Kantor Edwin is the Director of Comtech Telecommunications Corp /de/ (stock ticker symbol CMTL).

Stock purchases, sales, and option exercises reported by *Kantor Edwin* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-09-28	CMTL	Comtech Telecommunications Corp /de/	Sale	346	54.24	18,767
2007-10-01	CMTL	Comtech Telecommunications Corp /de/	Sale	654	54.50	35,643
2007-09-26	CMTL	Comtech Telecommunications Corp /de/	Sale	2,000	53.84	107,670
2007-06-13	CMTL	Comtech Telecommunications Corp /de/	Sale	30,000	41.75	1,252,500
2007-06-13	CMTL	Comtech Telecommunications Corp /de/	Option Exercise	30,000	15.32	459,600
2005-12-08	CMTL	Comtech Telecommunications Corp /de/	Purchase	1,000	32.80	32,795

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Kantor Edwin (Director of Comtech Telecommunications Corp /de/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.