CUSIP: 391164100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 445,060 | $14,148 | — | — |
| Q4 2017 | 475,089 | $15,317 | — | — |
| Q3 2017 | 499,159 | $15,125 | — | — |
| Q2 2017 | 871,921 | $25,530 | — | — |
| Q1 2017 | 920,668 | $26,901 | — | — |
| Q4 2016 | 476,122 | $13,022 | — | — |
| Q3 2016 | 87,562 | $2,390 | — | — |
| Q2 2016 | 203,825 | $6,196 | — | — |
| Q1 2016 | 190,574 | $6,146 | — | — |
| Q4 2015 | 105,708 | $2,887 | — | — |
| Q3 2015 | 105,334 | $2,846 | — | — |
| Q2 2015 | 132,275 | $3,196 | — | — |
| Q1 2015 | 134,355 | $3,585 | — | — |
| Q4 2014 | 134,805 | $3,830 | — | — |