Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,170 | $1 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 3,200 | $1 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 2,800 | $0 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 2,800 | $0 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 2,800 | $0 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 3,005 | $0 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 2,718 | $0 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 2,533 | $1 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 2,533 | $0 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 2,533 | $0 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 2,578 | $0 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 2,578 | $0 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 3,278 | $0 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 3,028 | $300 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 3,028 | $247 | $86.26 | $75.02 - $105.81 |
| Q1 2020 | 8,653 | $204 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 13,678 | $824 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 13,278 | $807 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 13,278 | $742 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 11,578 | $693 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 10,653 | $629 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 9,265 | $741 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 9,250 | $649 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 9,548 | $698 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 9,048 | $597 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 9,548 | $535 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 9,548 | $500 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 9,548 | $483 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 9,148 | $461 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 7,848 | $319 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 6,748 | $256 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 5,848 | $217 | $27.88 | $21.33 - $38.55 |