Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 330,000 | $20,048 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 330,000 | $18,440 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 500,000 | $29,925 | $50.44 | $45.79 - $54.89 |