Stock Trading History of Robotham William 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 Robotham William A since year 2005. The trader's CIK number is 1275555. At the time of this reporting, Robotham William A is the Director of American River Bankshares . (stock ticker symbol AMRB). See this page for all insider trading activities at American River Bankshares .

Stock purchases, sales, and option exercises reported by insider *Robotham William A* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-27	AMRB	American River Bankshares	Option Exercise	5,175	4.30	22,250
2008-01-25	AMRB	American River Bankshares	Option Exercise	6,202	4.55	28,229
2007-08-10	AMRB	American River Bankshares	Sale	5,000	22.00	110,000
2007-07-27	AMRB	American River Bankshares	Purchase	700	22.99	16,094
2006-01-19	AMRB	American River Bankshares	Option Exercise	4,038	3.03	12,251
2005-10-24	AMRB	American River Bankshares	Purchase	1,887	23.11	43,601
2005-07-25	AMRB	American River Bankshares	Purchase	1,500	22.50	33,750

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 Robotham William A (Director of American River Bankshares at the time of this reporting) see the Securities and Exchange Commission (SEC) website.