CUSIP: 391164100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 1,328 | $40 | — | — |
| Q4 2016 | 21,966 | $600 | — | — |
| Q2 2016 | 85,983 | $2,613 | — | — |
| Q4 2015 | 1,102 | $30 | — | — |
| Q3 2015 | 440 | $11 | — | — |
| Q2 2015 | 5,853 | $141 | — | — |
| Q1 2015 | 7,822 | $208 | — | — |
| Q3 2014 | 75,116 | $1,815 | — | — |
| Q2 2014 | 48,582 | $1,305 | — | — |
| Q3 2013 | 7,400 | $164 | — | — |
| Q2 2013 | 9,642 | $217 | — | — |