CUSIP: 391416104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 3,950 | $141 | — | — |
| Q1 2019 | 8,310 | $263 | — | — |
| Q4 2018 | 8,385 | $262 | — | — |
| Q3 2018 | 115,930 | $4,891 | — | — |
| Q2 2018 | 11,050 | $464 | — | — |
| Q1 2018 | 11,050 | $445 | — | — |
| Q4 2017 | 11,040 | $439 | — | — |
| Q3 2017 | 15,355 | $634 | — | — |
| Q2 2017 | 110,690 | $4,517 | — | — |
| Q1 2017 | 111,160 | $4,714 | — | — |
| Q4 2016 | 112,055 | $4,884 | — | — |
| Q3 2016 | 163,830 | $5,459 | — | — |
| Q2 2016 | 636,765 | $20,083 | — | — |
| Q1 2016 | 653,485 | $17,820 | — | — |