CUSIP: 391164100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 88,397 | $2,807 | — | — |
| Q4 2017 | 560,063 | $18,055 | — | — |
| Q3 2017 | 975,176 | $29,544 | — | — |
| Q2 2017 | 427,173 | $12,505 | — | — |
| Q1 2017 | 553,026 | $16,155 | — | — |
| Q4 2016 | 888,636 | $24,302 | — | — |
| Q3 2016 | 1,324,494 | $36,142 | — | — |
| Q2 2016 | 1,499,856 | $45,594 | — | — |
| Q1 2016 | 239,727 | $7,730 | — | — |
| Q4 2015 | 113,830 | $3,105 | — | — |
| Q3 2015 | 106,651 | $2,879 | — | — |
| Q2 2015 | 981,588 | $23,714 | — | — |
| Q1 2015 | 700,316 | $18,682 | — | — |
| Q4 2014 | 462,532 | $13,139 | — | — |
| Q3 2014 | 240,246 | $5,805 | — | — |
| Q2 2014 | 146,687 | $3,940 | — | — |
| Q1 2014 | 217,852 | $5,888 | — | — |
| Q4 2013 | 243,069 | $5,890 | — | — |
| Q3 2013 | 188,737 | $4,187 | — | — |