CUSIP: 577675101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 14,700 | $261 | — | — |
| Q4 2014 | 14,700 | $200 | — | — |
| Q3 2014 | 24,800 | $312 | — | — |
| Q2 2014 | 10,300 | $157 | — | — |
| Q1 2014 | 10,300 | $185 | — | — |
| Q4 2013 | 10,300 | $115 | — | — |