Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 3,975 | $206 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 7,093 | $329 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 10,452 | $547 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 4,076 | $418 | $34.39 | $26.86 - $38.87 |
| Q1 2014 | 12,440 | $1,083 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 9,730 | $893 | $26.84 | $21.33 - $32.16 |