Ticker: MPLX CUSIP: 55336V100 Class: COM UNIT REP LTD
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,299,724 | $282,846 | — | — |
| Q3 2025 | 5,659,885 | $282,711 | — | — |
| Q2 2025 | 5,541,795 | $285,458 | — | — |
| Q1 2025 | 5,304,863 | $283,916 | — | — |
| Q4 2024 | 5,667,207 | $271,233 | — | — |
| Q3 2024 | 4,620,470 | $205,426 | — | — |
| Q2 2024 | 4,541,228 | $193,411 | — | — |
| Q1 2024 | 5,224,918 | $217,148 | — | — |
| Q4 2023 | 4,969,707 | $182,488 | — | — |
| Q3 2023 | 4,359,778 | $155,077 | — | — |
| Q2 2023 | 3,767,599 | $127,872 | — | — |
| Q1 2023 | 3,809,042 | $131,221 | — | — |
| Q4 2022 | 3,744,205 | $122,960 | — | — |
| Q3 2022 | 3,162,166 | $94,896 | — | — |
| Q2 2022 | 2,820,327 | $82,212 | — | — |
| Q1 2022 | 2,383,574 | $79,087 | — | — |
| Q4 2021 | 870,000 | $25,743 | — | — |
| Q1 2020 | 961,286 | $11,170 | — | — |
| Q4 2019 | 1,842,404 | $46,908 | — | — |
| Q3 2019 | 2,304,828 | $64,559 | — | — |
| Q2 2019 | 2,317,136 | $74,589 | — | — |
| Q1 2019 | 2,277,341 | $74,902 | — | — |
| Q4 2018 | 1,556,537 | $47,163 | — | — |
| Q3 2018 | 1,307,392 | $45,340 | — | — |
| Q2 2018 | 940,183 | $32,098 | — | — |
| Q4 2015 | 132,000 | $5,192 | — | — |
| Q3 2015 | 132,000 | $5,044 | — | — |
| Q2 2015 | 132,000 | $9,422 | — | — |
| Q1 2015 | 132,000 | $9,670 | — | — |
| Q4 2014 | 254,000 | $18,666 | — | — |
| Q3 2014 | 529,000 | $31,179 | — | — |
| Q2 2014 | 529,000 | $34,121 | — | — |
| Q1 2014 | 529,000 | $25,916 | — | — |
| Q4 2013 | 529,000 | $23,562 | — | — |
| Q3 2013 | 579,986 | $21,135 | — | — |
| Q2 2013 | 978,725 | $36,027 | — | — |