Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2022 | 9,430 | $806 | $69.68 | $58.68 - $80.11 |
| Q4 2020 | 40,500 | $1,675 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 35,850 | $1,052 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 34,762 | $1,299 | $27.17 | $15.31 - $37.58 |
| Q4 2019 | 30,884 | $1,861 | $51.65 | $47.04 - $57.29 |
| Q1 2019 | 18,703 | $1,119 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 585,622 | $34,558 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 454,900 | $36,378 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 368,700 | $25,868 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 203,135 | $14,851 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 460,730 | $30,399 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 273,525 | $15,339 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 75,545 | $3,953 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 109,543 | $5,536 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 15,651 | $788 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 64,506 | $2,618 | $30.33 | $26.16 - $33.44 |
| Q1 2016 | 115,305 | $4,287 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 405,203 | $21,006 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 71,518 | $3,313 | $37.21 | $31.49 - $43.54 |
| Q4 2014 | 34,510 | $3,115 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 296,700 | $25,122 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 236,500 | $18,464 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 77,600 | $6,754 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 28,900 | $2,651 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 265,500 | $17,077 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 217,300 | $15,441 | $27.55 | $23.97 - $31.16 |