Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 325,000 | $17,384 | $44.61 | $35.36 - $53.19 |
| Q4 2020 | 380,000 | $15,717 | $31.29 | $22.97 - $39.21 |
| Q3 2020 | 410,000 | $12,029 | $30.14 | $23.84 - $34.11 |
| Q2 2020 | 440,000 | $16,447 | $27.17 | $15.31 - $37.58 |
| Q1 2020 | 460,000 | $10,865 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 287,163 | $17,302 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 395,000 | $23,996 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 443,000 | $24,755 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 325,000 | $19,451 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 283,000 | $16,700 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 140,000 | $11,196 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 190,000 | $13,330 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 255,000 | $18,643 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 241,350 | $15,924 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 300,000 | $16,824 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 325,000 | $17,007 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 320,000 | $16,173 | $37.82 | $35.47 - $41.31 |