Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 10,775 | $1,752 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 26,200 | $5,050 | $174.47 | $156.34 - $200.60 |
| Q2 2024 | 1,200 | $208 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 1,700 | $343 | $164.35 | $142.34 - $195.59 |
| Q4 2019 | 570 | $34 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 589 | $35 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 957 | $54 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 1,456 | $87 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 1,816 | $107 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 1,546 | $124 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 1,982 | $139 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 2,282 | $167 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 2,582 | $171 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 2,582 | $144 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 2,376 | $124 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 1,312 | $66 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 1,312 | $66 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 1,312 | $53 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 1,036 | $39 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 2,144 | $80 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 3,280 | $170 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 3,280 | $152 | $37.21 | $31.49 - $43.54 |