Stock Trading History of Plohetski John

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 Plohetski John since year 2005. The trader's CIK number is 1381970. At the time of this reporting, Plohetski John is the Vice President of Dionex Corp /de (stock ticker symbol DNEX).

Stock purchases, sales, and option exercises reported by *Plohetski John* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-11-14	DNEX	Dionex Corp /de	Sale	4,000	85.02	340,100
2007-11-14	DNEX	Dionex Corp /de	Option Exercise	4,000	48.11	192,440
2007-05-17	DNEX	Dionex Corp /de	Sale	700	71.61	50,127
2007-05-17	DNEX	Dionex Corp /de	Option Exercise	700	39.47	27,629
2007-02-23	DNEX	Dionex Corp /de	Sale	1,124	63.77	71,677
2007-02-23	DNEX	Dionex Corp /de	Option Exercise	1,124	48.05	54,008
2006-12-01	DNEX	Dionex Corp /de	Option Exercise	898	47.19	42,376
2006-12-01	DNEX	Dionex Corp /de	Sale	898	58.43	52,470

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 Plohetski John (Vice President of Dionex Corp /de at the time of this reporting) see the Securities and Exchange Commission (SEC) website.