Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 22,363 | $4,310 | $174.47 | $156.34 - $200.60 |
| Q1 2024 | 8,739 | $1,761 | $164.35 | $142.34 - $195.59 |
| Q3 2023 | 7,014 | $1,061 | $132.62 | $107.03 - $152.08 |