Stock Trading History of Ortega Craig J

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 Ortega Craig J since year 2005. The trader's CIK number is 1253152. At the time of this reporting, Ortega Craig J is the President-Columbia River Bank of Columbia Bancorp \or\ (stock ticker symbol CBBO).

Stock purchases, sales, and option exercises reported by *Ortega Craig J* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-01-07	CBBO	Columbia Bancorp \\or\\	Option Exercise	1,331	5.68	7,560
2007-10-30	CBBO	Columbia Bancorp \\or\\	Sale	650	18.34	11,917
2007-03-01	CBBO	Columbia Bancorp \\or\\	Sale	600	23.59	14,154
2007-01-09	CBBO	Columbia Bancorp \\or\\	Option Exercise	1,573	4.62	7,267
2006-11-14	CBBO	Columbia Bancorp \\or\\	Sale	250	25.26	6,315
2006-08-03	CBBO	Columbia Bancorp \\or\\	Sale	1,490	23.54	35,074
2006-01-11	CBBO	Columbia Bancorp \\or\\	Option Exercise	1,573	4.62	7,267
2005-05-25	CBBO	Columbia Bancorp \\or\\	Sale	1,500	19.90	29,856

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 Ortega Craig J (President-Columbia River Bank of Columbia Bancorp \or\ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.