CUSIP: 391416104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 12,022 | $409 | — | — |
| Q1 2018 | 48,438 | $1,951 | — | — |
| Q4 2017 | 49,768 | $1,981 | — | — |
| Q3 2017 | 49,843 | $2,057 | — | — |
| Q2 2017 | 42,138 | $1,720 | — | — |
| Q1 2017 | 41,120 | $1,746 | — | — |
| Q4 2016 | 20,350 | $888 | — | — |
| Q4 2015 | 80,160 | $2,326 | — | — |