CUSIP: 395259104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 229,003 | $5,398 | — | — |
| Q2 2016 | 213,914 | $3,444 | — | — |
| Q1 2016 | 197,911 | $4,394 | — | — |
| Q4 2015 | 181,556 | $5,195 | — | — |
| Q3 2015 | 178,911 | $5,094 | — | — |
| Q2 2015 | 154,969 | $6,405 | — | — |
| Q1 2015 | 135,014 | $5,354 | — | — |
| Q4 2014 | 103,668 | $4,520 | — | — |
| Q3 2014 | 94,097 | $4,375 | — | — |
| Q2 2014 | 168,878 | $8,317 | — | — |
| Q1 2014 | 164,557 | $8,553 | — | — |
| Q4 2013 | 154,246 | $8,937 | — | — |
| Q3 2013 | 143,891 | $7,177 | — | — |
| Q2 2013 | 122,167 | $5,588 | — | — |