CUSIP: 57665R106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 1,838,709 | $106,480 | — | — |
| Q2 2018 | 766,119 | $29,679 | — | — |
| Q1 2018 | 1,393,187 | $61,913 | — | — |
| Q4 2017 | 2,659,888 | $83,281 | — | — |
| Q3 2017 | 785,257 | $18,210 | — | — |