Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,400 | $228 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 1,046 | $202 | $174.47 | $156.34 - $200.60 |
| Q3 2024 | 1,399 | $228 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 2,007 | $348 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 2,007 | $404 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 2,107 | $313 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 2,287 | $346 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 2,323 | $271 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 2,323 | $313 | $117.57 | $102.11 - $127.83 |
| Q4 2022 | 2,406 | $280 | $106.44 | $93.29 - $119.55 |
| Q3 2022 | 2,406 | $239 | $86.91 | $71.82 - $99.42 |
| Q1 2022 | 2,360 | $202 | $69.68 | $58.68 - $80.11 |