Stock Trading History of D Loren Robert W

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 D Loren Robert W since year 2005. The trader's CIK number is 1086742. At the time of this reporting, D Loren Robert W is the Chief Executive Officer of Aether Systems Inc . (stock ticker symbol AETH). See this page for all insider trading activities at Aether Systems Inc .

Stock purchases, sales, and option exercises reported by insider *D Loren Robert W* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-03-25	NEXC	Aether Systems Inc	Purchase	40,000	3.34	133,488
2007-09-17	NEXC	Aether Systems Inc	Option Exercise	150,000	4.10	615,000

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 D Loren Robert W (Chief Executive Officer of Aether Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.