Stock Trading History of Jacobsen Sam

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 Jacobsen Sam since year 2005. The trader's CIK number is 1346090. At the time of this reporting, Jacobsen Sam is the 10% Owner of First Business Financial Services, Inc. (stock ticker symbol FBIZ).

Stock purchases, sales, and option exercises reported by insider *Jacobsen Sam* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-10-12	FBIZ	First Business Financial Services, Inc.	Purchase	171	17.92	3,064
2007-12-28	FBIZ	First Business Financial Services, Inc.	Purchase	2,000	17.42	34,840
2007-07-24	FBIZ	First Business Financial Services, Inc.	Purchase	98	19.99	1,959
2007-10-17	FBIZ	First Business Financial Services, Inc.	Purchase	601	17.92	10,769
2007-07-26	FBIZ	First Business Financial Services, Inc.	Purchase	500	19.00	9,500
2007-10-22	FBIZ	First Business Financial Services, Inc.	Purchase	14	17.92	250
2007-10-29	FBIZ	First Business Financial Services, Inc.	Purchase	5,000	17.92	89,600
2007-07-12	FBIZ	First Business Financial Services, Inc.	Purchase	200	19.99	3,997
2007-08-06	FBIZ	First Business Financial Services, Inc.	Purchase	500	18.99	9,495
2007-07-17	FBIZ	First Business Financial Services, Inc.	Purchase	200	19.99	3,997
2007-10-09	FBIZ	First Business Financial Services, Inc.	Purchase	1,214	17.92	21,754
2007-06-26	FBIZ	First Business Financial Services, Inc.	Purchase	1	19.89	19
2007-07-18	FBIZ	First Business Financial Services, Inc.	Purchase	1	19.99	19
2007-07-23	FBIZ	First Business Financial Services, Inc.	Purchase	1,500	19.99	29,984

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 Jacobsen Sam (10% Owner of First Business Financial Services, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.