CUSIP: 580037109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 117,988 | $776 | — | — |
| Q4 2016 | 15,000 | $111 | — | — |
| Q2 2016 | 119,600 | $591 | — | — |
| Q3 2015 | 141,000 | $606 | — | — |
| Q2 2015 | 97,000 | $518 | — | — |