Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 17,978 | $425 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 17,978 | $1,083 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 17,978 | $1,092 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 17,978 | $1,004 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 16,848 | $1,008 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 25,508 | $1,506 | $54.25 | $43.35 - $68.62 |
| Q2 2018 | 22,150 | $1,554 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 24,170 | $1,767 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 24,820 | $1,638 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 18,280 | $1,026 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 22,230 | $1,163 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 21,210 | $1,072 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 21,040 | $1,059 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 22,170 | $900 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 22,120 | $839 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 17,960 | $667 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 17,840 | $925 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 17,760 | $823 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 17,910 | $937 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 8,300 | $850 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 10,000 | $903 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 10,000 | $847 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 10,300 | $804 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 10,300 | $897 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 11,100 | $1,018 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 11,100 | $714 | $24.39 | $21.74 - $26.64 |