Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 23,621 | $1,325 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 23,578 | $1,234 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 24,458 | $1,236 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 27,719 | $1,396 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 26,944 | $1,094 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 27,584 | $1,047 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 27,639 | $1,028 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 28,560 | $1,481 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 30,606 | $1,418 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 30,987 | $1,621 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 17,067 | $1,747 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 17,088 | $1,542 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 18,717 | $1,585 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 21,101 | $1,647 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 20,878 | $1,817 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 21,275 | $1,952 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 24,505 | $1,576 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 27,119 | $1,927 | $27.55 | $23.97 - $31.16 |