CUSIP: 391416104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 20,515 | $429 | — | — |
| Q3 2020 | 20,640 | $257 | — | — |
| Q2 2020 | 20,654 | $284 | — | — |
| Q1 2020 | 19,604 | $401 | — | — |
| Q4 2019 | 19,604 | $681 | — | — |
| Q3 2019 | 19,334 | $638 | — | — |
| Q2 2019 | 19,006 | $679 | — | — |
| Q1 2019 | 18,286 | $578 | — | — |
| Q4 2018 | 17,908 | $560 | — | — |
| Q3 2018 | 17,456 | $736 | — | — |
| Q2 2018 | 17,008 | $714 | — | — |
| Q1 2018 | 16,321 | $657 | — | — |
| Q4 2017 | 15,302 | $609 | — | — |
| Q3 2017 | 14,865 | $614 | — | — |
| Q2 2017 | 14,474 | $591 | — | — |
| Q1 2017 | 13,724 | $582 | — | — |
| Q4 2016 | 12,830 | $559 | — | — |
| Q2 2016 | 11,473 | $362 | — | — |
| Q4 2014 | 69,600 | $1,586 | — | — |