Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,301 | $212 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 1,301 | $251 | $174.47 | $156.34 - $200.60 |
| Q1 2024 | 1,000 | $202 | $164.35 | $142.34 - $195.59 |
| Q2 2022 | 2,500 | $206 | $86.26 | $75.02 - $105.81 |
| Q1 2022 | 2,500 | $214 | $69.68 | $58.68 - $80.11 |