Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,950 | $1 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 6,081 | $1 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 1,828 | $0 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 6,031 | $1 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 3,391 | $0 | $148.83 | $127.70 - $172.79 |
| Q2 2024 | 1,164 | $0 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 2,664 | $1 | $164.35 | $142.34 - $195.59 |
| Q3 2023 | 4,723 | $1 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 3,473 | $0 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 3,239 | $0 | $117.57 | $102.11 - $127.83 |
| Q3 2022 | 3,291 | $327 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 13,431 | $1,104 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 2,883 | $246 | $69.68 | $58.68 - $80.11 |
| Q4 2021 | 13,237 | $847 | $58.41 | $54.37 - $62.24 |
| Q3 2021 | 10,031 | $620 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 19,219 | $1,161 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 17,309 | $926 | $44.61 | $35.36 - $53.19 |
| Q3 2020 | 6,897 | $202 | $30.14 | $23.84 - $34.11 |
| Q4 2019 | 56,809 | $3,423 | $51.65 | $47.04 - $57.29 |
| Q1 2019 | 100,432 | $6,011 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 113,750 | $6,712 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 132,460 | $10,593 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 111,000 | $7,788 | $60.02 | $54.41 - $65.68 |
| Q4 2017 | 212,425 | $14,016 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 90,546 | $5,078 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 253,509 | $13,266 | $39.52 | $36.41 - $42.36 |
| Q3 2016 | 424,972 | $17,250 | $30.33 | $26.16 - $33.44 |
| Q1 2016 | 124,170 | $4,617 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 249,625 | $12,941 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 325,839 | $15,096 | $37.21 | $31.49 - $43.54 |
| Q1 2015 | 51,927 | $5,317 | $34.39 | $26.86 - $38.87 |
| Q3 2014 | 9,809 | $831 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 426,097 | $33,265 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 421,342 | $36,674 | $30.73 | $28.22 - $33.35 |
| Q3 2013 | 125,900 | $8,098 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 332,254 | $23,610 | $27.55 | $23.97 - $31.16 |