Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2021 | 133 | $8 | $51.79 | $44.97 - $57.86 |
| Q2 2021 | 132 | $8 | $52.29 | $45.51 - $58.10 |
| Q1 2021 | 131 | $7 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 130 | $5 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 128 | $4 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 125 | $4 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 123 | $2 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 265 | $15 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 264 | $16 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 263 | $15 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 262 | $16 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 260 | $15 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 260 | $21 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 144 | $10 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 144 | $11 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 144 | $10 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 144 | $8 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 205 | $11 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 144 | $7 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 144 | $7 | $34.23 | $30.03 - $38.70 |