CUSIP: 578877102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 15,000 | $159 | — | — |
| Q3 2017 | 15,000 | $164 | — | — |
| Q2 2017 | 15,000 | $145 | — | — |
| Q1 2017 | 15,000 | $170 | — | — |
| Q4 2016 | 15,000 | $170 | — | — |
| Q3 2016 | 30,000 | $271 | — | — |
| Q2 2016 | 30,000 | $240 | — | — |
| Q1 2016 | 125,700 | $1,012 | — | — |