Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 1,143 | $220 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 1,290 | $214 | $147.88 | $113.25 - $169.54 |
| Q3 2024 | 1,290 | $210 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 1,290 | $224 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 1,276 | $257 | $164.35 | $142.34 - $195.59 |
| Q2 2020 | 1,958 | $73 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 865 | $52 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 865 | $52 | $51.65 | $47.04 - $57.29 |