Stock Trading History of Ellithorpe G Thompson

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 Ellithorpe G Thompson since year 2005. The trader's CIK number is 1145948. At the time of this reporting, Ellithorpe G Thompson is the Director of United Security Bancshares . (stock ticker symbol UBFO). See this page for all insider trading activities at United Security Bancshares .

Stock purchases, sales, and option exercises reported by insider *Ellithorpe G Thompson* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-05	UBFO	United Security Bancshares	Purchase	5,000	15.75	78,750
2008-04-29	UBFO	United Security Bancshares	Sale	5,000	15.25	76,250
2007-07-31	UBFO	United Security Bancshares	Purchase	1,318	15.51	20,442
2007-04-30	UBFO	United Security Bancshares	Sale	2,000	18.02	36,040
2007-03-12	UBFO	United Security Bancshares	Sale	3,000	19.50	58,500
2006-07-28	UBFO	United Security Bancshares	Purchase	855	22.75	19,451
2005-08-24	UBFO	United Security Bancshares	Purchase	117	27.62	3,232
2005-05-25	UBFO	United Security Bancshares	Purchase	383	25.55	9,785
2005-06-14	UBFO	United Security Bancshares	Sale	1,000	25.31	25,310
2005-04-14	UBFO	United Security Bancshares	Sale	1,000	25.25	25,250

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 Ellithorpe G Thompson (Director of United Security Bancshares at the time of this reporting) see the Securities and Exchange Commission (SEC) website.