Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 42,300 | $2,138 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 2,991,043 | $150,599 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 18,792,977 | $762,808 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 24,511,104 | $930,442 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 19,904,598 | $740,053 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 9,139,911 | $473,813 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 11,069,340 | $512,843 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 15,930,940 | $833,347 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 8,012,570 | $820,407 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 5,474,922 | $494,166 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 4,942,348 | $418,469 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 5,230,648 | $408,356 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 4,956,148 | $431,383 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 4,963,348 | $455,288 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 4,860,448 | $312,624 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 4,870,448 | $346,094 | $27.55 | $23.97 - $31.16 |