CUSIP: 580037109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 46,781 | $285 | — | — |
| Q4 2017 | 357,272 | $2,351 | — | — |
| Q3 2017 | 357,272 | $2,597 | — | — |
| Q1 2017 | 57,400 | $387 | — | — |
| Q4 2016 | 62,851 | $464 | — | — |