Stock Trading History of Christianson Jeffrey A

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 Christianson Jeffrey A since year 2005. The trader's CIK number is 1105033. At the time of this reporting, Christianson Jeffrey A is the Sr. VP and General Counsel of F5 Networks Inc . (stock ticker symbol FFIV). See this page for all insider trading activities at F5 Networks Inc .

Stock purchases, sales, and option exercises reported by insider *Christianson Jeffrey A* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-12-01	FFIV	F5 Networks Inc	Option Exercise	5,000	.00	0
2008-11-01	FFIV	F5 Networks Inc	Option Exercise	7,150	.00	0
2008-09-01	FFIV	F5 Networks Inc	Option Exercise	5,000	.00	0
2008-08-01	FFIV	F5 Networks Inc	Option Exercise	1,400	.00	0
2008-06-02	FFIV	F5 Networks Inc	Sale	3,750	29.78	111,692
2008-05-30	FFIV	F5 Networks Inc	Sale	2,660	30.00	79,800
2008-06-01	FFIV	F5 Networks Inc	Option Exercise	5,000	.00	0
2008-05-01	FFIV	F5 Networks Inc	Option Exercise	2,951	.00	0
2008-03-01	FFIV	F5 Networks Inc	Option Exercise	5,000	.00	0
2008-02-01	FFIV	F5 Networks Inc	Option Exercise	4,749	.00	0
2007-12-01	FFIV	F5 Networks Inc	Option Exercise	20,000	.00	0

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 Christianson Jeffrey A (Sr. VP and General Counsel of F5 Networks Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.