CUSIP: 577097108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 657,100 | $1,758 | — | — |
| Q1 2018 | 528,500 | $1,110 | — | — |
| Q4 2017 | 509,500 | $1,299 | — | — |
| Q3 2017 | 497,200 | $1,392 | — | — |
| Q2 2017 | 484,400 | $1,235 | — | — |
| Q1 2017 | 453,800 | $1,588 | — | — |
| Q4 2016 | 464,800 | $1,720 | — | — |
| Q3 2016 | 467,700 | $1,964 | — | — |
| Q2 2016 | 444,500 | $1,720 | — | — |
| Q1 2016 | 366,300 | $1,469 | — | — |
| Q4 2015 | 321,000 | $2,106 | — | — |
| Q3 2015 | 262,300 | $2,022 | — | — |
| Q2 2015 | 218,500 | $1,289 | — | — |
| Q1 2015 | 175,040 | $1,085 | — | — |
| Q4 2014 | 124,900 | $781 | — | — |
| Q3 2014 | 114,000 | $617 | — | — |
| Q2 2014 | 111,500 | $592 | — | — |
| Q1 2014 | 92,800 | $643 | — | — |
| Q4 2013 | 56,400 | $270 | — | — |
| Q3 2013 | 43,600 | $165 | — | — |
| Q2 2013 | 34,300 | $96 | — | — |