Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 456 | $0 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 491 | $0 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 460 | $0 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 328 | $0 | $145.16 | $130.65 - $156.96 |
| Q4 2020 | 244 | $10 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 244 | $7 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 244 | $9 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 244 | $5 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 244 | $14 | $51.65 | $47.04 - $57.29 |