CUSIP: 580037109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 4,400 | $13 | — | — |
| Q3 2014 | 2,800 | $16 | — | — |
| Q2 2014 | 4,400 | $36 | — | — |
| Q1 2014 | 41,900 | $328 | — | — |
| Q4 2013 | 51,100 | $468 | — | — |
| Q3 2013 | 156,700 | $1,164 | — | — |
| Q2 2013 | 230,400 | $1,885 | — | — |