CUSIP: 583421102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 1,036,209 | $88,710 | — | — |
| Q2 2014 | 1,010,641 | $86,986 | — | — |
| Q1 2014 | 1,014,236 | $68,816 | — | — |
| Q4 2013 | 973,878 | $59,105 | — | — |
| Q3 2013 | 929,770 | $50,431 | — | — |
| Q2 2013 | 896,632 | $41,721 | — | — |