CUSIP: 580645109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 2,485,467 | $246,011 | — | — |
| Q4 2015 | 3,004,292 | $296,164 | — | — |
| Q3 2015 | 4,090,852 | $353,858 | — | — |
| Q2 2015 | 1,882,731 | $189,120 | — | — |
| Q1 2015 | 1,699,095 | $175,685 | — | — |
| Q4 2014 | 1,246,178 | $110,884 | — | — |
| Q3 2014 | 1,247,366 | $105,341 | — | — |
| Q2 2014 | 1,236,848 | $102,695 | — | — |
| Q1 2014 | 1,346,410 | $102,733 | — | — |
| Q4 2013 | 1,656,702 | $129,554 | — | — |
| Q3 2013 | 1,705,004 | $111,832 | — | — |
| Q2 2013 | 1,516,600 | $80,667 | — | — |