CUSIP: 391416104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2021 | 30,700 | $1,005 | — | — |
| Q1 2021 | 82,814 | $2,508 | — | — |
| Q4 2020 | 61,808 | $1,292 | — | — |
| Q3 2020 | 492,444 | $6,131 | — | — |
| Q2 2020 | 317,259 | $4,365 | — | — |
| Q4 2019 | 373,832 | $12,987 | — | — |
| Q3 2019 | 266,237 | $8,786 | — | — |
| Q1 2019 | 13,100 | $414 | — | — |