Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2021 | 1,175 | $73 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 1,175 | $71 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 1,175 | $63 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 1,175 | $49 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 1,175 | $34 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 1,175 | $44 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 142,401 | $3,364 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 128,595 | $7,748 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 132,095 | $8,025 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 95,113 | $5,315 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 34,963 | $2,093 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 30,850 | $1,820 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 66,100 | $5,286 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 30,175 | $2,117 | $60.02 | $54.41 - $65.68 |