Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,379 | $224 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 1,485 | $286 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 1,585 | $263 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 1,587 | $231 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 1,687 | $235 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 1,723 | $281 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 1,751 | $304 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 1,700 | $343 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 1,800 | $267 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 1,800 | $272 | $132.62 | $107.03 - $152.08 |
| Q1 2021 | 1,000 | $53 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 1,000 | $41 | $31.29 | $22.97 - $39.21 |
| Q2 2020 | 1,536 | $57 | $27.17 | $15.31 - $37.58 |
| Q4 2019 | 1,239 | $75 | $51.65 | $47.04 - $57.29 |