CUSIP: 391416104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 20,839 | $879 | — | — |
| Q2 2017 | 245 | $9 | — | — |
| Q1 2017 | 237 | $10 | — | — |
| Q4 2016 | 799 | $34 | — | — |
| Q3 2016 | 780 | $25 | — | — |
| Q2 2016 | 780 | $24 | — | — |
| Q1 2016 | 761 | $20 | — | — |
| Q4 2015 | 454 | $13 | — | — |
| Q3 2015 | 487 | $12 | — | — |
| Q2 2015 | 378 | $9 | — | — |
| Q1 2015 | 151 | $3 | — | — |