Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 1,200 | $231 | $174.47 | $156.34 - $200.60 |
| Q2 2024 | 1,200 | $208 | $179.57 | $162.57 - $213.02 |
| Q1 2024 | 1,200 | $242 | $164.35 | $142.34 - $195.59 |
| Q3 2023 | 5,593 | $846 | $132.62 | $107.03 - $152.08 |
| Q2 2023 | 5,531 | $645 | $109.92 | $98.41 - $130.81 |
| Q1 2023 | 5,531 | $746 | $117.57 | $102.11 - $127.83 |
| Q3 2019 | 6,032 | $366 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 10,405 | $581 | $44.27 | $36.99 - $51.95 |