Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,433 | $721 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 3,145 | $606 | $174.47 | $156.34 - $200.60 |
| Q2 2024 | 8,645 | $1,500 | $179.57 | $162.57 - $213.02 |
| Q4 2023 | 4,501 | $668 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 1,686 | $255 | $132.62 | $107.03 - $152.08 |
| Q2 2021 | 6,631 | $401 | $52.29 | $45.51 - $58.10 |
| Q1 2020 | 12,372 | $292 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 3,358 | $202 | $51.65 | $47.04 - $57.29 |
| Q1 2019 | 3,798 | $227 | $50.44 | $45.79 - $54.89 |
| Q3 2018 | 11,431 | $914 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 6,881 | $483 | $60.02 | $54.41 - $65.68 |
| Q4 2017 | 10,564 | $697 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 41,000 | $2,299 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 26,800 | $1,402 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 11,000 | $556 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 12,900 | $650 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 14,400 | $584 | $30.33 | $26.16 - $33.44 |
| Q1 2016 | 8,700 | $323 | $27.88 | $21.33 - $38.55 |