CUSIP: 38388F108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 5,887 | $360,461 | — | — |
| Q4 2017 | 5,887 | $412,855 | — | — |
| Q3 2017 | 5,887 | $424,747 | — | — |
| Q2 2017 | 6,089 | $438,469 | — | — |
| Q1 2017 | 6,089 | $424,464 | — | — |
| Q4 2016 | 6,089 | $419,532 | — | — |
| Q3 2016 | 49,086 | $3,622,547 | — | — |
| Q2 2016 | 87,289 | $5,609,063 | — | — |
| Q1 2016 | 5,153 | $366,791 | — | — |
| Q4 2015 | 2,003 | $199,479 | — | — |
| Q3 2015 | 2,791 | $259,703 | — | — |
| Q2 2015 | 2,826 | $283,448 | — | — |
| Q1 2015 | 2,854 | $369,363 | — | — |
| Q4 2014 | 2,757 | $262,990 | — | — |
| Q3 2014 | 2,696 | $245,174 | — | — |
| Q2 2014 | 3,625 | $342,671 | — | — |
| Q1 2014 | 2,620 | $259,825 | — | — |
| Q4 2013 | 2,440 | $241,243 | — | — |
| Q3 2013 | 2,150 | $187,910 | — | — |