CUSIP: 585055106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 2,223,194 | $160,515 | — | — |
| Q3 2014 | 3,268,381 | $202,476,204 | — | — |
| Q2 2014 | 4,144,852 | $264,275,763 | — | — |
| Q1 2014 | 4,167,687 | $256,479,458 | — | — |
| Q4 2013 | 4,345,418 | $249,383,540 | — | — |
| Q3 2013 | 4,401,579 | $234,384,083 | — | — |
| Q2 2013 | 3,863,046 | $198,830,977 | — | — |