Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,172 | $353 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 2,172 | $419 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 2,171 | $361 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 2,191 | $319 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 2,191 | $306 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 2,170 | $354 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 2,299 | $399 | $179.57 | $162.57 - $213.02 |
| Q3 2021 | 35 | $2 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 35 | $2 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 35 | $2 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 35 | $1 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 69 | $2 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 69 | $3 | $27.17 | $15.31 - $37.58 |