Stock Trading History of Bourgeois Arthur

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 Bourgeois Arthur since year 2005. The trader's CIK number is 1247533. At the time of this reporting, Bourgeois Arthur is the CFO of Image Sensing Systems Inc (stock ticker symbol isns).

Stock purchases, sales, and option exercises reported by *Bourgeois Arthur* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-02-23	ISNS	Image Sensing Systems Inc	Sale	5,800	17.23	99,939
2006-12-26	ISNS	Image Sensing Systems Inc	Option Exercise	13,300	2.25	29,925
2006-12-22	ISNS	Image Sensing Systems Inc	Sale	6,000	14.04	84,240
2006-12-27	ISNS	Image Sensing Systems Inc	Sale	1,500	14.01	21,015
2006-03-01	ISNS	Image Sensing Systems Inc	Sale	700	12.29	8,603
2006-03-01	ISNS	Image Sensing Systems Inc	Option Exercise	700	2.25	1,575

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 Bourgeois Arthur (CFO of Image Sensing Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.