Stock Trading History of Major John T

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 Major John T since year 2005. The trader's CIK number is 1283678. At the time of this reporting, Major John T is the Vice President of Tektronix Inc (stock ticker symbol TEK).

Stock purchases, sales, and option exercises reported by *Major John T* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-05-09	TEK	Tektronix Inc	Option Exercise	16,863	24.79	418,033
2007-05-09	TEK	Tektronix Inc	Sale	16,863	30.00	505,890
2007-05-04	TEK	Tektronix Inc	Option Exercise	100	24.79	2,479
2007-05-04	TEK	Tektronix Inc	Sale	100	30.00	3,000
2007-05-02	TEK	Tektronix Inc	Option Exercise	850	24.79	21,071
2007-05-03	TEK	Tektronix Inc	Option Exercise	937	24.79	23,228
2007-05-02	TEK	Tektronix Inc	Sale	850	30.00	25,500
2007-05-03	TEK	Tektronix Inc	Sale	937	30.00	28,110
2007-04-02	TEK	Tektronix Inc	Sale	1,975	28.25	55,793
2007-03-28	TEK	Tektronix Inc	Sale	1,220	28.44	34,690

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 Major John T (Vice President of Tektronix Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.