CUSIP: 57772K101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 13,000 | $733 | — | — |
| Q2 2018 | 10,000 | $587 | — | — |
| Q1 2018 | 10,000 | $602,200 | — | — |
| Q4 2017 | 10,000 | $522,800 | — | — |
| Q3 2017 | 10,000 | $477,100 | — | — |