CUSIP: 583421102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 2,641,388 | $226,129 | — | — |
| Q2 2014 | 2,687,591 | $231,321 | — | — |
| Q1 2014 | 2,706,552 | $183,640 | — | — |
| Q4 2013 | 2,720,527 | $165,109 | — | — |
| Q3 2013 | 2,745,880 | $148,937 | — | — |
| Q2 2013 | 2,762,233 | $128,527 | — | — |