Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 3,987 | $213 | $44.61 | $35.36 - $53.19 |
| Q4 2019 | 7,527 | $454 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 7,527 | $457 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 7,527 | $421 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 7,527 | $450 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 7,527 | $444 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 6,797 | $544 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 4,951 | $347 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 5,531 | $404 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 6,253 | $413 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 6,808 | $382 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 6,808 | $356 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 6,808 | $344 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 7,616 | $383 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 7,616 | $309 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 7,616 | $289 | $27.21 | $23.82 - $31.89 |