Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 3,600 | $694 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 6,000 | $997 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 12,000 | $1,748 | $145.16 | $130.65 - $156.96 |
| Q2 2024 | 12,000 | $2,082 | $179.57 | $162.57 - $213.02 |
| Q2 2022 | 60,000 | $4,933 | $86.26 | $75.02 - $105.81 |
| Q4 2020 | 112,770 | $4,664 | $31.29 | $22.97 - $39.21 |
| Q4 2019 | 145,000 | $8,736 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 115,000 | $6,986 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 98,629 | $5,511 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 163,653 | $9,795 | $50.44 | $45.79 - $54.89 |
| Q3 2018 | 19,427 | $1,554 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 122,976 | $8,628 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 68,970 | $5,042 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 89,376 | $5,897 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 243,166 | $13,637 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 354,912 | $18,573 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 147,193 | $7,439 | $37.82 | $35.47 - $41.31 |
| Q4 2015 | 77,610 | $4,023 | $38.07 | $33.38 - $43.77 |
| Q1 2015 | 164,664 | $16,860 | $34.39 | $26.86 - $38.87 |