CUSIP: 390320109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 11,622 | $36 | — | — |
| Q3 2021 | 11,622 | $41 | — | — |
| Q2 2021 | 11,622 | $41 | — | — |
| Q1 2021 | 11,622 | $40 | — | — |
| Q4 2020 | 11,427 | $41 | — | — |
| Q3 2020 | 10,734 | $36 | — | — |
| Q2 2020 | 10,285 | $44 | — | — |
| Q1 2020 | 10,000 | $28 | — | — |
| Q4 2019 | 10,000 | $78 | — | — |
| Q3 2019 | 10,000 | $82 | — | — |
| Q2 2019 | 10,000 | $87 | — | — |
| Q1 2019 | 10,000 | $83 | — | — |
| Q4 2018 | 10,000 | $79 | — | — |
| Q3 2018 | 10,000 | $97 | — | — |