CUSIP: 580645109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 3,023,938 | $299,310 | — | — |
| Q4 2015 | 3,409,618 | $336,120 | — | — |
| Q3 2015 | 3,692,905 | $319,436 | — | — |
| Q2 2015 | 3,459,271 | $347,484 | — | — |
| Q1 2015 | 3,723,598 | $385,020 | — | — |
| Q4 2014 | 3,691,258 | $328,448 | — | — |
| Q3 2014 | 3,514,497 | $296,800 | — | — |
| Q2 2014 | 3,607,385 | $299,521 | — | — |
| Q1 2014 | 3,583,180 | $273,396 | — | — |
| Q4 2013 | 3,626,028 | $283,555 | — | — |
| Q3 2013 | 3,665,515 | $240,421 | — | — |
| Q2 2013 | 3,871,989 | $205,951 | — | — |