CUSIP: 580037109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 106,921 | $704 | — | — |
| Q3 2017 | 32,179 | $234 | — | — |
| Q1 2017 | 13,143 | $89 | — | — |
| Q4 2016 | 31,798 | $235 | — | — |
| Q3 2016 | 35,800 | $179 | — | — |
| Q4 2015 | 46,738 | $157 | — | — |