CUSIP: 577675101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 407,586 | $7,230 | — | — |
| Q4 2014 | 299,545 | $4,062 | — | — |
| Q3 2014 | 293,918 | $3,692 | — | — |
| Q2 2014 | 122,778 | $1,860 | — | — |
| Q1 2014 | 100,170 | $1,793 | — | — |
| Q4 2013 | 78,119 | $872 | — | — |