Stock Trading History of Reinbolt Paul C

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 Reinbolt Paul C since year 2005. The trader's CIK number is 1238375. At the time of this reporting, Reinbolt Paul C is the V.P., Finance and Treasurer of Marathon Oil Corp (stock ticker symbol MRO).

Stock purchases, sales, and option exercises reported by *Reinbolt Paul C* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-06-06	MRO	Marathon Oil Corp	Sale	6,267	124.76	781,902
2007-06-06	MRO	Marathon Oil Corp	Option Exercise	13,500	33.61	453,735
2006-11-13	MRO	Marathon Oil Corp	Sale	8,100	89.61	725,867
2006-11-13	MRO	Marathon Oil Corp	Option Exercise	8,100	25.52	206,671
2006-08-08	MRO	Marathon Oil Corp	Sale	12,500	90.38	1,129,796
2006-08-08	MRO	Marathon Oil Corp	Option Exercise	12,500	28.12	351,500
2006-02-23	MRO	Marathon Oil Corp	Sale	12,000	70.50	845,948
2006-02-23	MRO	Marathon Oil Corp	Option Exercise	12,000	28.12	337,440

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 Reinbolt Paul C (V.P., Finance and Treasurer of Marathon Oil Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.