Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,781 | $290 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 1,851 | $357 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 1,850 | $307 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 1,709 | $249 | $145.16 | $130.65 - $156.96 |
| Q4 2021 | 17,122 | $1,096 | $58.41 | $54.37 - $62.24 |
| Q3 2021 | 17,489 | $1,081 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 17,347 | $1,012 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 16,743 | $896 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 16,082 | $665 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 16,152 | $474 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 17,380 | $639 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 22,444 | $594 | $38.36 | $12.78 - $51.36 |