CUSIP: 58405U102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2012 | 5,356 | $377 | — | — |
| Q4 2011 | 5,613 | $314 | — | — |
| Q3 2011 | 5,613 | $263 | — | — |
| Q2 2011 | 5,252 | $297 | — | — |
| Q1 2011 | 5,366 | $301 | — | — |
| Q4 2010 | 5,983 | $367 | — | — |