Stock Trading History of Grapstein Steven H

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 Grapstein Steven H since year 2005. The trader's CIK number is 1240890. At the time of this reporting, Grapstein Steven H is the Director of Tesoro Corp /new/ . (stock ticker symbol TSO). See this page for all insider trading activities at Tesoro Corp /new/ .

Stock purchases, sales, and option exercises reported by insider *Grapstein Steven H* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-16	TSO	Tesoro Corp /new/	Option Exercise	2,000	8.09	16,180
2008-05-13	TSO	Tesoro Corp /new/	Sale	20,000	24.21	484,191
2007-02-01	TSO	Tesoro Corp /new/	Sale	1,000	83.10	83,103
2007-02-01	TSO	Tesoro Corp /new/	Option Exercise	1,000	12.12	12,125
2006-05-22	TSO	Tesoro Corp /new/	Option Exercise	1,000	11.38	11,375
2006-05-16	TSO	Tesoro Corp /new/	Sale	10,000	67.15	671,523
2006-02-14	TSO	Tesoro Corp /new/	Sale	5,000	59.34	296,716

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 Grapstein Steven H (Director of Tesoro Corp /new/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.