Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,100 | $504 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 3,100 | $597 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 3,100 | $515 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 3,100 | $452 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 3,117 | $435 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 14,290 | $2,328 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 13,666 | $2,371 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 14,038 | $2,829 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 3,259 | $484 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 3,100 | $469 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 3,100 | $361 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 3,100 | $418 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 3,100 | $361 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 3,100 | $308 | $86.91 | $71.82 - $99.42 |
| Q2 2022 | 3,100 | $255 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 3,100 | $265 | $69.68 | $58.68 - $80.11 |
| Q4 2019 | 11,156 | $672 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 12,171 | $739 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 35,118 | $1,962 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 49,804 | $2,981 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 48,185 | $2,843 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 49,280 | $3,941 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 46,781 | $3,282 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 49,048 | $3,586 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 53,583 | $3,535 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 59,271 | $3,324 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 63,802 | $3,339 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 78,769 | $3,981 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 93,142 | $4,690 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 94,341 | $3,829 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 103,088 | $3,913 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 105,298 | $3,915 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 7,850 | $407 | $38.07 | $33.38 - $43.77 |
| Q2 2015 | 4,000 | $209 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 2,000 | $205 | $34.39 | $26.86 - $38.87 |