CUSIP: 39260X100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 368,450 | $3,861 | — | — |
| Q3 2015 | 443,950 | $5,088 | — | — |
| Q2 2015 | 394,152 | $6,054 | — | — |
| Q1 2015 | 300,100 | $3,355 | — | — |
| Q4 2014 | 315,179 | $3,795 | — | — |
| Q3 2014 | 300,500 | $5,154 | — | — |