CUSIP: 395259104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 8,997 | $198 | — | — |
| Q4 2015 | 8,997 | $257 | — | — |
| Q3 2015 | 31,132 | $886 | — | — |
| Q2 2015 | 31,132 | $1,287 | — | — |
| Q1 2015 | 31,132 | $1,234 | — | — |