CUSIP: 391416104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 240,623 | $8,172 | — | — |
| Q3 2021 | 240,623 | $7,878 | — | — |
| Q2 2021 | 197,813 | $6,486 | — | — |
| Q1 2021 | 200,752 | $6,081 | — | — |
| Q4 2020 | 528,911 | $11,054 | — | — |