CUSIP: 580037109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 9,403,238 | $53,786 | — | — |
| Q2 2014 | 9,534,819 | $77,136 | — | — |
| Q1 2014 | 9,057,101 | $70,827 | — | — |
| Q4 2013 | 8,886,437 | $81,399 | — | — |
| Q3 2013 | 7,999,102 | $59,433 | — | — |