Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 15,400 | $922 | $50.44 | $45.79 - $54.89 |
| Q3 2018 | 34,079 | $2,725 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 87,639 | $6,149 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 117,355 | $8,580 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 215,207 | $14,199 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 324,266 | $18,185 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 18,949 | $992 | $39.52 | $36.41 - $42.36 |
| Q4 2016 | 5,687 | $286 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 263,441 | $10,693 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 175,640 | $6,667 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 64,558 | $2,400 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 205,049 | $10,630 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 106,890 | $4,952 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 58,764 | $3,074 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 66,269 | $6,785 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 36,301 | $3,277 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 7,502 | $635 | $30.05 | $26.72 - $32.99 |