Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 2,975 | $239 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 2,989 | $209 | $60.02 | $54.41 - $65.68 |
| Q4 2015 | 4,540 | $236 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 4,540 | $210 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 4,540 | $238 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 2,278 | $233 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 2,227 | $201 | $31.34 | $26.51 - $34.97 |