CUSIP: 390320109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 51,704 | $186 | — | — |
| Q3 2020 | 25,469 | $86 | — | — |
| Q2 2020 | 23,656 | $101 | — | — |
| Q1 2020 | 23,000 | $64 | — | — |
| Q4 2019 | 23,000 | $179 | — | — |
| Q3 2019 | 23,000 | $189 | — | — |