CUSIP: 580645109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 12,100,064 | $1,192,825 | — | — |
| Q3 2015 | 11,766,643 | $1,017,824 | — | — |
| Q2 2015 | 12,365,203 | $1,242,080 | — | — |
| Q1 2015 | 12,836,774 | $1,327,322 | — | — |
| Q4 2014 | 13,481,569 | $1,199,580 | — | — |
| Q3 2014 | 12,983,460 | $1,096,446 | — | — |
| Q2 2014 | 12,913,284 | $1,072,193 | — | — |
| Q1 2014 | 12,668,511 | $966,611 | — | — |
| Q4 2013 | 14,504,053 | $1,134,224 | — | — |
| Q3 2013 | 14,376,127 | $942,934 | — | — |
| Q2 2013 | 14,724,519 | $783,204 | — | — |