Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2020 | 14,002 | $523 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 13,881 | $328 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 11,824 | $712 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 11,776 | $715 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 10,692 | $587 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 9,850 | $590 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 8,738 | $516 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 7,247 | $487 | $62.52 | $53.74 - $70.12 |