CUSIP: 580645109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 3,274,495 | $324,106 | — | — |
| Q4 2015 | 3,630,694 | $357,907 | — | — |
| Q3 2015 | 3,689,625 | $319,146 | — | — |
| Q2 2015 | 3,954,252 | $397,198 | — | — |
| Q1 2015 | 3,655,521 | $377,975 | — | — |
| Q4 2014 | 3,442,072 | $306,270 | — | — |
| Q3 2014 | 3,078,562 | $259,980 | — | — |
| Q2 2014 | 3,054,748 | $253,631 | — | — |
| Q1 2014 | 3,542,325 | $270,272 | — | — |
| Q4 2013 | 3,154,246 | $246,656 | — | — |
| Q3 2013 | 3,166,318 | $207,673 | — | — |