Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,385 | $2,502 | $186.40 | $161.93 - $201.29 |
| Q1 2024 | 1,665 | $335 | $164.35 | $142.34 - $195.59 |
| Q4 2023 | 1,665 | $247 | $141.98 | $132.84 - $152.23 |
| Q3 2023 | 1,665 | $252 | $132.62 | $107.03 - $152.08 |
| Q1 2023 | 1,665 | $224 | $117.57 | $102.11 - $127.83 |