CUSIP: 57778L103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 3,734,878 | $123,512,415 | — | — |
| Q2 2018 | 3,026,669 | $152,907,317 | — | — |
| Q1 2018 | 3,034,662 | $140,353,117 | — | — |
| Q4 2017 | 2,292,018 | $147,422,597 | — | — |