CUSIP: 39260X100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 18,881 | $323 | — | — |
| Q3 2018 | 18,800 | $415 | — | — |
| Q2 2018 | 18,800 | $406 | — | — |
| Q1 2018 | 18,800 | $381 | — | — |
| Q4 2017 | 18,800 | $381 | — | — |
| Q3 2017 | 18,800 | $444 | — | — |
| Q2 2017 | 18,800 | $334 | — | — |
| Q1 2017 | 18,800 | $334 | — | — |
| Q4 2016 | 18,800 | $285 | — | — |
| Q3 2016 | 18,800 | $205 | — | — |
| Q2 2016 | 18,800 | $163 | — | — |
| Q1 2016 | 9,400 | $71 | — | — |
| Q4 2015 | 9,400 | $98 | — | — |
| Q3 2015 | 9,400 | $107 | — | — |
| Q2 2015 | 9,400 | $144 | — | — |
| Q1 2015 | 9,400 | $105 | — | — |