Stock Trading History of Sum Jack E

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 Sum Jack E since year 2005. The trader's CIK number is 1279603. At the time of this reporting, Sum Jack E is the Director of Sybase Inc . (stock ticker symbol SYBS). See this page for all insider trading activities at Sybase Inc .

Stock purchases, sales, and option exercises reported by insider *Sum Jack E* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-07-29	SYBS	Sybase Inc	Sale	22,500	33.73	758,985
2008-07-29	SYBS	Sybase Inc	Option Exercise	22,500	16.34	367,537
2008-01-28	SYBS	Sybase Inc	Option Exercise	11,500	13.21	151,915
2008-01-28	SYBS	Sybase Inc	Sale	11,000	27.06	297,702
2008-01-28	SYBS	Sybase Inc	Option Exercise	11,500	13.21	151,915
2008-01-28	SYBS	Sybase Inc	Sale	11,000	27.06	297,702

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 Sum Jack E (Director of Sybase Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.