CUSIP: 583334107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 8,613,326 | $406,463 | — | — |
| Q1 2015 | 9,972,986 | $497,353 | — | — |
| Q4 2014 | 10,332,026 | $458,639 | — | — |
| Q3 2014 | 10,626,586 | $435,052 | — | — |
| Q2 2014 | 10,661,676 | $471,886 | — | — |
| Q1 2014 | 12,347,562 | $464,762 | — | — |
| Q4 2013 | 11,840,971 | $437,287 | — | — |
| Q3 2013 | 11,642,181 | $446,827 | — | — |
| Q2 2013 | 10,621,336 | $362,294 | — | — |