Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 262,679 | $10,865 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 249,452 | $7,319 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 246,802 | $9,225 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 230,345 | $5,440 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 359,693 | $21,671 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 338,118 | $20,541 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 314,165 | $17,556 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 370,238 | $22,159 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 366,941 | $21,653 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 321,752 | $25,731 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 309,938 | $21,745 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 310,435 | $22,696 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 306,085 | $20,196 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 278,666 | $15,628 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 279,970 | $14,651 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 232,505 | $11,751 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 213,379 | $10,744 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 192,782 | $7,825 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 159,626 | $6,059 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 160,738 | $5,976 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 223,992 | $11,612 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 196,770 | $9,116 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 194,797 | $10,190 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 83,962 | $8,597 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 76,091 | $6,868 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 64,923 | $5,497 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 65,924 | $5,147 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 66,170 | $5,759 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 60,021 | $5,506 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 60,311 | $3,879 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 59,656 | $4,239 | $27.55 | $23.97 - $31.16 |