CUSIP: 38410910 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 18,283 | $1,535 | — | — |
| Q3 2015 | 63,800 | $4,532 | — | — |
| Q2 2015 | 63,800 | $4,532 | — | — |
| Q1 2015 | 38,700 | $2,793 | — | — |
| Q3 2014 | 23,886 | $1,743 | — | — |
| Q1 2014 | 40,418 | $3,021 | — | — |
| Q3 2013 | 13,333 | $987 | — | — |