Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 1,778 | $295 | $147.88 | $113.25 - $169.54 |
| Q4 2019 | 116,806 | $7,038 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 37,577 | $2,283 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 23,198 | $1,296 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 77,059 | $4,612 | $50.44 | $45.79 - $54.89 |