Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 3,361 | $1 | $147.88 | $113.25 - $169.54 |
| Q2 2024 | 4,835 | $1 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 41,377 | $8 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 59,108 | $9 | $141.98 | $132.84 - $152.23 |
| Q1 2021 | 17,310 | $925 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 74,354 | $3,075 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 66,673 | $1,956 | $30.14 | $23.84 - $34.11 |
| Q1 2020 | 27,664 | $653 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 78,487 | $4,728 | $51.65 | $47.04 - $57.29 |
| Q1 2019 | 39,000 | $2,334 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 205,500 | $12,126 | $54.25 | $43.35 - $68.62 |
| Q1 2018 | 50,300 | $3,677 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 29,000 | $1,913 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 47,700 | $2,675 | $41.33 | $38.12 - $43.73 |
| Q2 2016 | 123,100 | $4,672 | $27.21 | $23.82 - $31.89 |
| Q1 2015 | 3,500 | $358 | $34.39 | $26.86 - $38.87 |
| Q3 2014 | 29,000 | $2,455 | $30.05 | $26.72 - $32.99 |