Insider trading activities (stock purchases, sales, and option exercises)
reported by insiders of Marathon Oil Corp (MRO)
since 2005 are shown in Table 1 and Table 2.
Table 1 shows the monthly insider trading data of Marathon Oil Corp.
Table 2 shows the detailed insider transactions.
This company's CIK number is 101778.
Total stock buying since 2005: $2,326,792.
Total stock sales since 2005: $186,020,056.
Total stock option exercises since 2005: $79,666,483.
Table 3. Detailed insider trading at Marathon Oil Corp (MRO)
| Trade Date |
Insider Name |
Trade Type |
Shares |
Price ($) |
Value ($) |
| 2024-11-19 | Wagner Patrick (See Remarks) | Sale | 36,094 | 28.84 | 1,041,095 |
| 2024-11-18 | Tillman Lee M (Chairman, President and CEO) | Sale | 256,591 | 29.07 | 7,459,613 |
| 2024-11-18 | Tillman Lee M (Chairman, President and CEO) | Option Ex | 256,591 | 29.06 | 7,456,534 |
| 2024-09-18 | Whitehead Dane E (See Remarks) | Sale | 52,008 | 27.50 | 1,430,272 |
| 2024-09-06 | Henderson Michael A (Executive VP, Operations) | Sale | 38,000 | 27.21 | 1,033,903 |
| 2024-03-27 | Wagner Patrick (See Remarks) | Sale | 36,094 | 27.65 | 997,890 |
| 2024-03-25 | Henderson Michael A (Executive VP, Operations) | Sale | 51,389 | 27.59 | 1,417,976 |
| 2024-03-25 | Henderson Michael A (Executive VP, Operations) | Option Ex | 13,889 | 10.47 | 145,417 |
| 2024-03-22 | Whitehead Dane E (Executive VP and CFO) | Sale | 73,233 | 27.06 | 1,981,611 |
| 2024-03-19 | Tillman Lee M (Chairman, President and CEO) | Sale | 80,647 | 26.94 | 2,172,710 |
| 2024-03-19 | Wagner Patrick (See Remarks) | Sale | 39,969 | 26.89 | 1,074,806 |
| 2023-09-29 | Whitehead Dane E (Executive VP and CFO) | Sale | 53,403 | 27.06 | 1,445,031 |
| 2023-09-29 | Whitehead Dane E (Executive VP and CFO) | Option Ex | 43,403 | 10.47 | 454,429 |
| 2023-09-28 | Henderson Michael A (Executive VP, Operations) | Sale | 37,000 | 27.30 | 1,010,174 |
| 2023-09-27 | Wagner Patrick (See Remarks) | Sale | 41,345 | 27.45 | 1,134,713 |
| 2023-09-27 | Wagner Patrick (See Remarks) | Option Ex | 34,722 | 10.47 | 363,539 |
| 2023-09-15 | Tillman Lee M (Chairman, President and CEO) | Sale | 159,722 | 27.36 | 4,369,514 |
| 2023-09-15 | Tillman Lee M (Chairman, President and CEO) | Option Ex | 159,722 | 10.47 | 1,672,289 |
| 2023-09-01 | Henderson Michael A (Executive VP, Operations) | Sale | 20,000 | 26.91 | 538,240 |
| 2023-08-28 | Wagner Patrick (See Remarks) | Sale | 69,512 | 25.88 | 1,799,248 |
| 2023-08-23 | Whitehead Dane E (Executive VP and CFO) | Sale | 50,000 | 25.76 | 1,288,100 |
| 2023-08-07 | White Rob L. (VP, Controller & CAO) | Sale | 8,000 | 26.24 | 209,920 |
| 2023-03-27 | White Rob L. (VP, Controller & CAO) | Sale | 5,000 | 22.85 | 114,250 |
| 2022-11-16 | Whitehead Dane E (Executive VP and CFO) | Sale | 90,588 | 32.18 | 2,915,121 |
| 2022-11-16 | Whitehead Dane E (Executive VP and CFO) | Option Ex | 70,588 | 16.79 | 1,185,172 |
| 2022-11-08 | Henderson Michael A (Executive VP, Operations) | Sale | 80,000 | 32.56 | 2,604,480 |
| 2022-11-08 | Tillman Lee M (Chairman, President and CEO) | Sale | 30,000 | 32.56 | 976,740 |
| 2022-09-30 | Whitehead Dane E (Executive VP and CFO) | Sale | 28,553 | 22.61 | 645,668 |
| 2022-09-19 | Whitehead Dane E (Executive VP and CFO) | Sale | 33,252 | 26.01 | 864,917 |
| 2022-05-18 | Whitehead Dane E (Executive VP and CFO) | Sale | 30,291 | 28.03 | 849,056 |
| 2022-05-16 | Whitehead Dane E (Executive VP and CFO) | Sale | 79,711 | 28.18 | 2,246,415 |
| 2022-05-16 | Whitehead Dane E (Executive VP and CFO) | Option Ex | 79,711 | 14.52 | 1,157,403 |
| 2022-03-31 | Wagner Patrick (See Remarks) | Sale | 65,218 | 25.63 | 1,671,602 |
| 2022-03-31 | Wagner Patrick (See Remarks) | Option Ex | 65,218 | 14.52 | 946,965 |
| 2022-03-25 | Tillman Lee M (Chairman, President and CEO) | Sale | 270,588 | 26.09 | 7,059,911 |
| 2022-03-25 | Tillman Lee M (Chairman, President and CEO) | Option Ex | 270,588 | 16.79 | 4,543,172 |
| 2022-03-22 | Henderson Michael A (Executive VP, Operations) | Sale | 91,306 | 24.73 | 2,257,906 |
| 2022-03-22 | Henderson Michael A (Executive VP, Operations) | Option Ex | 51,306 | 13.63 | 699,300 |
| 2022-03-21 | Wagner Patrick (See Remarks) | Sale | 13,537 | 24.89 | 336,935 |
| 2022-03-08 | Tillman Lee M (Chairman, President and CEO) | Sale | 298,914 | 24.95 | 7,456,708 |
| 2022-03-08 | Tillman Lee M (Chairman, President and CEO) | Option Ex | 298,914 | 14.52 | 4,340,231 |
| 2022-03-08 | Wagner Patrick (See Remarks) | Sale | 21,673 | 25.45 | 551,642 |
| 2022-03-08 | Whitehead Dane E (Executive VP and CFO) | Sale | 86,331 | 25.36 | 2,189,095 |
| 2022-03-08 | Whitehead Dane E (Executive VP and CFO) | Option Ex | 43,403 | 10.47 | 454,429 |
| 2022-03-07 | Henderson Michael A (Executive VP, Operations) | Sale | 27,174 | 24.11 | 655,301 |
| 2022-03-07 | Henderson Michael A (Executive VP, Operations) | Option Ex | 27,174 | 14.52 | 394,566 |
| 2022-03-03 | White Rob L. (VP, Controller & CAO) | Sale | 8,700 | 23.00 | 200,100 |
| 2022-03-02 | Tillman Lee M (Chairman, President and CEO) | Sale | 54,151 | 23.11 | 1,251,375 |
| 2022-02-28 | Wilson Gary Eugene (VP, Controller & CAO) | Sale | 5,883 | 22.27 | 130,984 |
| 2022-02-28 | Wilson Gary Eugene (VP, Controller & CAO) | Option Ex | 5,883 | 16.79 | 98,775 |
| 2022-02-28 | Tillman Lee M (Chairman, President and CEO) | Sale | 99,698 | 22.39 | 2,232,138 |
| 2022-02-22 | Wilson Gary Eugene (VP, Controller & CAO) | Sale | 22,181 | 22.05 | 489,201 |
| 2022-02-22 | Wilson Gary Eugene (VP, Controller & CAO) | Option Ex | 22,181 | 13.63 | 302,327 |
| 2022-02-22 | Tillman Lee M (Chairman, President and CEO) | Sale | 159,722 | 22.20 | 3,546,467 |
| 2022-02-22 | Tillman Lee M (Chairman, President and CEO) | Option Ex | 159,722 | 10.47 | 1,672,289 |
| 2022-02-22 | Wagner Patrick (See Remarks) | Sale | 66,497 | 21.30 | 1,416,718 |
| 2022-02-22 | Wagner Patrick (See Remarks) | Option Ex | 34,722 | 10.47 | 363,539 |
| 2022-02-18 | Tillman Lee M (Chairman, President and CEO) | Sale | 324,693 | 21.98 | 7,138,050 |
| 2022-02-18 | Tillman Lee M (Chairman, President and CEO) | Option Ex | 159,722 | 10.47 | 1,672,289 |
| 2022-02-18 | Whitehead Dane E (Executive VP and CFO) | Sale | 89,033 | 21.88 | 1,948,220 |
| 2022-02-18 | Whitehead Dane E (Executive VP and CFO) | Option Ex | 43,402 | 10.47 | 454,418 |
| 2021-12-07 | Wilson Gary Eugene (VP, Controller & CAO) | Sale | 99,174 | 16.37 | 1,623,180 |
| 2021-12-07 | Wilson Gary Eugene (VP, Controller & CAO) | Option Ex | 99,174 | 11.99 | 1,189,393 |
| 2021-11-24 | Wagner Patrick (See Remarks) | Sale | 62,157 | 16.82 | 1,045,791 |
| 2021-11-24 | Wagner Patrick (See Remarks) | Option Ex | 34,722 | 10.47 | 363,539 |
| 2021-07-20 | Ladhani Holli C. | Buy | 155 | 11.06 | 1,714 |
| 2021-05-03 | Tillman Lee M (Chairman, President and CEO) | Sale | 67,500 | 11.03 | 744,322 |
| 2021-03-11 | Henderson Michael A (Executive VP, Operations) | Sale | 20,938 | 12.55 | 262,771 |
| 2021-03-01 | Wagner Patrick (See Remarks) | Sale | 37,905 | 11.37 | 430,790 |
| 2020-03-31 | Wagner Patrick (See Remarks) | Buy | 15,000 | 3.31 | 49,665 |
| 2020-03-24 | Tillman Lee M (Chairman, President and CEO) | Buy | 28,600 | 3.62 | 103,417 |
| 2020-03-23 | Tillman Lee M (Chairman, President and CEO) | Buy | 28,000 | 3.38 | 94,584 |
| 2020-03-16 | Tillman Lee M (Chairman, President and CEO) | Buy | 27,500 | 4.00 | 110,000 |
| 2020-03-13 | Tillman Lee M (Chairman, President and CEO) | Buy | 22,500 | 4.21 | 94,657 |
| 2020-03-12 | Tillman Lee M (Chairman, President and CEO) | Buy | 25,000 | 3.84 | 96,000 |
| 2018-09-14 | Little Thomas Mitchell (Executive VP - Operations) | Sale | 117,333 | 20.69 | 2,428,089 |
| 2018-09-14 | Little Thomas Mitchell (Executive VP - Operations) | Option Ex | 117,333 | 7.22 | 847,144 |
| 2018-05-17 | Tillman Lee M (President and CEO) | Sale | 400,000 | 21.65 | 8,658,800 |
| 2018-05-17 | Tillman Lee M (President and CEO) | Option Ex | 400,000 | 7.22 | 2,888,000 |
| 2018-05-16 | Wagner Patrick (See Remarks) | Sale | 53,333 | 21.20 | 1,130,606 |
| 2018-05-16 | Wagner Patrick (See Remarks) | Option Ex | 53,333 | 7.22 | 385,064 |
| 2018-05-07 | Little Thomas Mitchell (Executive VP - Operations) | Sale | 21,286 | 19.89 | 423,357 |
| 2015-09-14 | Wagner Patrick (V.P.-Corporate Development) | Buy | 5,000 | 15.39 | 76,975 |
| 2015-08-07 | Tillman Lee M (President and CEO) | Buy | 25,600 | 19.51 | 499,456 |
| 2015-03-10 | Tillman Lee M (President and CEO) | Buy | 28,791 | 26.00 | 748,566 |
| 2014-03-07 | Bay Annell R (VP-Global Exploration) | Sale | 112,242 | 34.12 | 3,829,360 |
| 2014-03-07 | Bay Annell R (VP-Global Exploration) | Option Ex | 112,242 | 27.32 | 3,066,114 |
| 2013-12-13 | Thill Howard J Sr (Vice President (See Remarks)) | Sale | 67,638 | 35.95 | 2,431,924 |
| 2013-12-13 | Thill Howard J Sr (Vice President (See Remarks)) | Option Ex | 67,638 | 22.99 | 1,555,132 |
| 2013-11-14 | Bay Annell R (VP-Global Exploration) | Sale | 71,273 | 36.40 | 2,594,479 |
| 2013-11-14 | Bay Annell R (VP-Global Exploration) | Option Ex | 71,273 | 14.92 | 1,063,393 |
| 2013-09-12 | Little Thomas Mitchell (Vice President (See Remarks)) | Sale | 33,323 | 36.20 | 1,206,459 |
| 2013-09-12 | Little Thomas Mitchell (Vice President (See Remarks)) | Option Ex | 26,535 | 18.79 | 498,672 |
| 2013-09-12 | Guidry Steven P (V.P. - Business Development) | Sale | 35,774 | 36.44 | 1,303,568 |
| 2013-09-12 | Guidry Steven P (V.P. - Business Development) | Option Ex | 36,387 | 15.96 | 580,736 |
| 2013-05-16 | Stewart Michael K (See Remarks (1)) | Sale | 2,221 | 35.34 | 78,479 |
| 2013-05-16 | Stewart Michael K (See Remarks (1)) | Option Ex | 2,221 | 7.99 | 17,745 |
| 2013-02-15 | Little Thomas Mitchell (Vice President (See Remarks)) | Sale | 6,836 | 34.65 | 236,881 |
| 2013-02-15 | Little Thomas Mitchell (Vice President (See Remarks)) | Option Ex | 6,836 | 18.32 | 125,235 |
| 2012-12-12 | Cazalot Clarence P Jr (Chairman, President and CEO) | Option Ex | 571,278 | 10.53 | 6,015,557 |
| 2012-03-13 | Guidry Steven P (V.P. - Business Development) | Sale | 3 | 33.74 | 101 |
| 2011-12-09 | Guidry Steven P (V.P. - Business Development) | Sale | 651 | 27.28 | 17,759 |
| 2011-08-05 | Boyce Gregory H (Director) | Buy | 10,000 | 25.21 | 252,109 |
| 2011-05-18 | Campbell Eileen M (Vice President, Public Policy) | Sale | 27,402 | 51.24 | 1,404,215 |
| 2011-05-13 | Campbell Eileen M (Vice President, Public Policy) | Option Ex | 64,200 | 16.80 | 1,078,881 |
| 2011-05-11 | Kerrigan Sylvia J (V.P., Gen. Counsel & Secretary) | Sale | 11,375 | 51.05 | 580,693 |
| 2011-05-11 | Kerrigan Sylvia J (V.P., Gen. Counsel & Secretary) | Option Ex | 13,334 | 21.32 | 284,280 |
| 2011-03-04 | Cazalot Clarence P Jr (President and CEO) | Sale | 269,712 | 51.61 | 13,920,915 |
| 2011-03-04 | Cazalot Clarence P Jr (President and CEO) | Option Ex | 520,000 | 12.76 | 6,634,160 |
| 2011-02-28 | Reinbolt Paul C (V.P., Finance and Treasurer) | Sale | 12,974 | 49.14 | 637,581 |
| 2011-02-28 | Reinbolt Paul C (V.P., Finance and Treasurer) | Option Ex | 27,000 | 16.80 | 453,735 |
| 2011-02-28 | Clark Janet F (Executive V.P. and CFO) | Sale | 65,473 | 49.48 | 3,239,865 |
| 2011-02-28 | Clark Janet F (Executive V.P. and CFO) | Option Ex | 150,800 | 16.80 | 2,534,194 |
| 2011-02-08 | Campbell Eileen M (Vice President, Public Policy) | Sale | 34,000 | 46.22 | 1,571,513 |
| 2011-02-08 | Campbell Eileen M (Vice President, Public Policy) | Option Ex | 34,000 | 23.82 | 810,050 |
| 2011-02-08 | Heminger Gary R (Executive V. P. - Downstream) | Sale | 40,000 | 46.20 | 1,848,000 |
| 2011-02-08 | Heminger Gary R (Executive V. P. - Downstream) | Option Ex | 40,000 | 16.26 | 650,400 |
| 2008-06-11 | Thill Howard J Sr (V.P.-Investor Rel./Public Aff.) | Buy | 300 | 50.06 | 15,018 |
| 2008-03-03 | Heminger Gary R (Executive Vice President) | Sale | 9,000 | 53.66 | 482,895 |
| 2008-03-03 | Heminger Gary R (Executive Vice President) | Option Ex | 9,000 | 17.00 | 153,000 |
| 2008-02-05 | Snow John W (Director) | Buy | 2,000 | 47.52 | 95,036 |
| 2007-12-12 | Behrman Philip G (Sr. Vice Pres., WW Exploration) | Sale | 30,266 | 59.52 | 1,801,553 |
| 2007-12-12 | Behrman Philip G (Sr. Vice Pres., WW Exploration) | Option Ex | 30,266 | 23.82 | 721,087 |
| 2007-11-20 | Clark Janet F (Executive V.P. and CFO) | Option Ex | 50,000 | 16.80 | 840,250 |
| 2007-06-06 | Reinbolt Paul C (V.P., Finance and Treasurer) | Sale | 6,267 | 124.77 | 781,902 |
| 2007-06-06 | Reinbolt Paul C (V.P., Finance and Treasurer) | Option Ex | 13,500 | 33.61 | 453,735 |
| 2007-05-29 | Clark Janet F (Executive V.P. and CFO) | Option Ex | 20,000 | 33.61 | 672,200 |
| 2007-05-15 | Hinchman Steven B (Sr. V.P.- Worldwide Production) | Sale | 25,000 | 111.64 | 2,790,900 |
| 2007-05-15 | Hinchman Steven B (Sr. V.P.- Worldwide Production) | Option Ex | 25,000 | 32.52 | 813,000 |
| 2007-05-04 | Kaplan Alard (V.P. - Major Projects) | Sale | 5,000 | 105.00 | 525,000 |
| 2007-05-04 | Kaplan Alard (V.P. - Major Projects) | Option Ex | 5,000 | 30.88 | 154,375 |
| 2007-02-16 | Howard Jerry (Sr. V.P., Corporate Affairs) | Sale | 5,453 | 91.00 | 496,250 |
| 2007-02-16 | Howard Jerry (Sr. V.P., Corporate Affairs) | Option Ex | 13,633 | 33.61 | 458,205 |
| 2007-02-09 | Schwind William F Jr (V.P., General Counsel and Sec.) | Sale | 9,320 | 91.61 | 853,805 |
| 2007-02-06 | Snow John W (Director) | Buy | 1,000 | 89.59 | 89,595 |
| 2006-12-08 | Matheny Kenneth L (V.P.-Investor Rel./Public Aff.) | Sale | 7,541 | 93.89 | 708,062 |
| 2006-12-08 | Matheny Kenneth L (V.P.-Investor Rel./Public Aff.) | Option Ex | 26,200 | 29.56 | 774,524 |
| 2006-12-04 | Schwind William F Jr (V.P., General Counsel and Sec.) | Sale | 10,000 | 95.11 | 951,050 |
| 2006-12-04 | Hinchman Steven B (Sr. V.P.- Worldwide Production) | Sale | 12,000 | 95.17 | 1,141,992 |
| 2006-12-04 | Hinchman Steven B (Sr. V.P.- Worldwide Production) | Option Ex | 2,000 | 47.65 | 95,300 |
| 2006-11-15 | Behrman Philip G (Sr. Vice Pres., WW Exploration) | Sale | 200 | 89.95 | 17,990 |
| 2006-11-13 | Reinbolt Paul C (V.P., Finance and Treasurer) | Sale | 8,100 | 89.61 | 725,865 |
| 2006-11-13 | Reinbolt Paul C (V.P., Finance and Treasurer) | Option Ex | 8,100 | 25.52 | 206,671 |
| 2006-11-08 | Kaplan Alard (V.P. - Major Projects) | Sale | 7,900 | 88.47 | 698,873 |
| 2006-11-08 | Kaplan Alard (V.P. - Major Projects) | Option Ex | 20,000 | 33.61 | 672,200 |
| 2006-11-08 | Hinchman Steven B (Sr. V.P.- Worldwide Production) | Sale | 6,500 | 88.46 | 574,964 |
| 2006-11-08 | Hinchman Steven B (Sr. V.P.- Worldwide Production) | Option Ex | 6,500 | 28.12 | 182,780 |
| 2006-10-16 | Kaplan Alard (V.P. - Major Projects) | Sale | 10,000 | 85.00 | 850,000 |
| 2006-10-16 | Kaplan Alard (V.P. - Major Projects) | Option Ex | 10,000 | 30.88 | 308,750 |
| 2006-08-31 | Cazalot Clarence P Jr (President and CEO) | Sale | 20,000 | 83.73 | 1,674,520 |
| 2006-08-31 | Cazalot Clarence P Jr (President and CEO) | Option Ex | 20,000 | 25.52 | 510,300 |
| 2006-08-30 | Cazalot Clarence P Jr (President and CEO) | Sale | 70,000 | 84.66 | 5,926,200 |
| 2006-08-30 | Cazalot Clarence P Jr (President and CEO) | Option Ex | 70,000 | 25.52 | 1,786,050 |
| 2006-08-22 | Behrman Philip G (Sr. Vice Pres., WW Exploration) | Sale | 42,000 | 90.76 | 3,811,836 |
| 2006-08-22 | Behrman Philip G (Sr. Vice Pres., WW Exploration) | Option Ex | 78,100 | 26.82 | 2,094,407 |
| 2006-08-21 | Heminger Gary R (Executive Vice President) | Sale | 80,200 | 90.00 | 7,218,000 |
| 2006-08-21 | Heminger Gary R (Executive Vice President) | Option Ex | 80,200 | 26.82 | 2,150,723 |
| 2006-08-18 | Matheny Kenneth L (V.P.-Investor Rel./Public Aff.) | Sale | 6,558 | 86.46 | 567,004 |
| 2006-08-17 | Matheny Kenneth L (V.P.-Investor Rel./Public Aff.) | Sale | 8,300 | 86.60 | 718,763 |
| 2006-08-17 | Matheny Kenneth L (V.P.-Investor Rel./Public Aff.) | Option Ex | 20,310 | 32.52 | 660,481 |
| 2006-08-16 | Heminger Gary R (Executive Vice President) | Sale | 43,000 | 90.00 | 3,870,000 |
| 2006-08-16 | Heminger Gary R (Executive Vice President) | Option Ex | 43,000 | 27.66 | 1,189,595 |
| 2006-08-11 | Heminger Gary R (Executive Vice President) | Sale | 7,200 | 90.00 | 648,000 |
| 2006-08-11 | Heminger Gary R (Executive Vice President) | Option Ex | 13,400 | 29.38 | 393,624 |
| 2006-08-08 | Reinbolt Paul C (V.P., Finance and Treasurer) | Sale | 12,500 | 90.38 | 1,129,787 |
| 2006-08-08 | Reinbolt Paul C (V.P., Finance and Treasurer) | Option Ex | 12,500 | 28.12 | 351,500 |
| 2006-08-04 | Hinchman Steven B (Sr. V.P.- Worldwide Production) | Option Ex | 20,100 | 29.57 | 594,276 |
| 2006-06-02 | Howard Jerry (Sr. V.P., Corporate Affairs) | Sale | 40,576 | 78.26 | 3,175,396 |
| 2006-06-02 | Howard Jerry (Sr. V.P., Corporate Affairs) | Option Ex | 43,266 | 35.59 | 1,539,880 |
| 2006-05-26 | Howard Jerry (Sr. V.P., Corporate Affairs) | Sale | 14,969 | 76.01 | 1,137,823 |
| 2006-05-25 | Heminger Gary R (Executive Vice President) | Sale | 2,000 | 76.18 | 152,360 |
| 2006-05-25 | Heminger Gary R (Executive Vice President) | Option Ex | 2,000 | 22.38 | 44,750 |
| 2006-05-09 | Schwind William F Jr (V.P., General Counsel and Sec.) | Sale | 41,930 | 80.97 | 3,394,904 |
| 2006-05-09 | Schwind William F Jr (V.P., General Counsel and Sec.) | Option Ex | 23,466 | 25.52 | 598,734 |
| 2006-04-28 | Adkins Albert G (V.P.- Accounting) | Option Ex | 99 | .00 | 0 |
| 2006-02-23 | Reinbolt Paul C (V.P., Finance and Treasurer) | Sale | 12,000 | 70.50 | 845,940 |
| 2006-02-23 | Reinbolt Paul C (V.P., Finance and Treasurer) | Option Ex | 12,000 | 28.12 | 337,440 |
| 2006-02-17 | Behrman Philip G (Sr. Vice Pres., WW Exploration) | Sale | 25,000 | 71.02 | 1,775,600 |
| 2006-02-17 | Behrman Philip G (Sr. Vice Pres., WW Exploration) | Option Ex | 25,000 | 32.52 | 813,000 |
| 2006-02-17 | Adkins Albert G (V.P.- Accounting) | Sale | 6,184 | 71.13 | 439,867 |
| 2006-02-17 | Clark Janet F (Sr. V.P. and CFO) | Option Ex | 14,333 | 33.51 | 480,327 |
| 2005-08-09 | Adkins Albert G (V.P.-Accounting and) | Sale | 2,689 | 61.81 | 166,220 |
| 2005-06-10 | Matheny Kenneth L (V.P.-Investor Rel./P) | Sale | 15,702 | 51.58 | 809,877 |
| 2005-05-20 | Lowden Steven J (Sr. V.P.-Bus. Dev./I) | Sale | 1,000 | 46.72 | 46,720 |
| 2005-05-10 | Adkins Albert G (V.P.-Accounting and) | Sale | 1,682 | 49.47 | 83,200 |
Insider trading activities including stock purchases, stock sales, and option exercises
of MRO listed in the above tables cannot be completely guaranteed as to their accuracy.
For more insider trading information of Marathon Oil Corp (symbol MRO,
CIK number 101778) see
the Securities and Exchange Commission (SEC) website.