Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 60 | $10 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 5 | $1 | $174.47 | $156.34 - $200.60 |
| Q1 2025 | 448 | $65 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 450 | $63 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 4,208 | $686 | $163.95 | $152.46 - $177.44 |