CUSIP: 391416104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 72,055 | $2,503 | — | — |
| Q3 2019 | 72,055 | $2,378 | — | — |
| Q2 2019 | 79,780 | $2,850 | — | — |
| Q1 2019 | 79,780 | $2,520 | — | — |
| Q4 2018 | 15,495 | $484 | — | — |
| Q3 2018 | 47,551 | $2,006 | — | — |
| Q2 2018 | 47,551 | $1,997 | — | — |
| Q1 2018 | 47,551 | $1,915 | — | — |
| Q4 2017 | 47,551 | $1,893 | — | — |
| Q3 2017 | 47,551 | $1,963 | — | — |
| Q2 2017 | 47,551 | $1,941 | — | — |
| Q1 2017 | 47,551 | $2,017 | — | — |
| Q4 2016 | 37,829 | $1,649 | — | — |
| Q3 2016 | 25,365 | $845 | — | — |
| Q2 2016 | 25,365 | $800 | — | — |
| Q1 2016 | 48,702 | $1,328 | — | — |
| Q4 2015 | 48,702 | $1,413 | — | — |