Ticker: MPC CUSIP: 56585A102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,778 | $940 | $186.40 | $161.93 - $201.29 |
| Q3 2025 | 6,649 | $1,282 | $174.47 | $156.34 - $200.60 |
| Q2 2025 | 4,229 | $702 | $147.88 | $113.25 - $169.54 |
| Q1 2025 | 4,004 | $583 | $145.16 | $130.65 - $156.96 |
| Q4 2024 | 3,534 | $493 | $148.83 | $127.70 - $172.79 |
| Q3 2024 | 3,887 | $633 | $163.95 | $152.46 - $177.44 |
| Q2 2024 | 3,520 | $611 | $179.57 | $162.57 - $213.02 |
| Q4 2022 | 1,943 | $0 | $106.44 | $93.29 - $119.55 |
| Q1 2020 | 34,975 | $826 | $38.36 | $12.78 - $51.36 |
| Q4 2019 | 34,825 | $2,098 | $51.65 | $47.04 - $57.29 |
| Q3 2019 | 34,825 | $2,116 | $43.09 | $35.76 - $51.68 |
| Q2 2019 | 43,206 | $2,414 | $44.27 | $36.99 - $51.95 |
| Q1 2019 | 41,386 | $2,477 | $50.44 | $45.79 - $54.89 |
| Q4 2018 | 43,916 | $2,591 | $54.25 | $43.35 - $68.62 |
| Q3 2018 | 42,200 | $3,375 | $62.52 | $53.74 - $70.12 |
| Q2 2018 | 42,200 | $2,961 | $60.02 | $54.41 - $65.68 |
| Q1 2018 | 42,200 | $3,085 | $53.75 | $47.83 - $58.70 |
| Q4 2017 | 44,480 | $2,935 | $47.48 | $42.72 - $52.20 |
| Q3 2017 | 57,630 | $3,232 | $41.33 | $38.12 - $43.73 |
| Q2 2017 | 82,755 | $4,331 | $39.52 | $36.41 - $42.36 |
| Q1 2017 | 58,355 | $2,949 | $37.82 | $35.47 - $41.31 |
| Q4 2016 | 64,650 | $3,255 | $34.23 | $30.03 - $38.70 |
| Q3 2016 | 82,700 | $3,357 | $30.33 | $26.16 - $33.44 |
| Q2 2016 | 65,600 | $2,490 | $27.21 | $23.82 - $31.89 |
| Q1 2016 | 65,600 | $2,439 | $27.88 | $21.33 - $38.55 |
| Q4 2015 | 797,560 | $41,346 | $38.07 | $33.38 - $43.77 |
| Q3 2015 | 811,737 | $37,607 | $37.21 | $31.49 - $43.54 |
| Q2 2015 | 69,500 | $3,636 | $36.61 | $34.74 - $38.12 |
| Q1 2015 | 34,750 | $3,558 | $34.39 | $26.86 - $38.87 |
| Q4 2014 | 34,750 | $3,137 | $31.34 | $26.51 - $34.97 |
| Q3 2014 | 34,750 | $2,942 | $30.05 | $26.72 - $32.99 |
| Q2 2014 | 34,750 | $2,713 | $31.16 | $27.52 - $34.34 |
| Q1 2014 | 34,750 | $3,025 | $30.73 | $28.22 - $33.35 |
| Q4 2013 | 34,750 | $3,188 | $26.84 | $21.33 - $32.16 |
| Q3 2013 | 34,750 | $2,235 | $24.39 | $21.74 - $26.64 |
| Q2 2013 | 14,750 | $1,048 | $27.55 | $23.97 - $31.16 |