CUSIP: 393122106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 44,330 | $3,397 | — | — |
| Q1 2015 | 44,621 | $4,986 | — | — |
| Q4 2014 | 45,040 | $5,963 | — | — |
| Q3 2014 | 45,512 | $5,922 | — | — |
| Q2 2014 | 45,809 | $5,708 | — | — |
| Q1 2014 | 47,461 | $5,011 | — | — |
| Q4 2013 | 47,916 | $3,620 | — | — |
| Q3 2013 | 48,116 | $3,624 | — | — |
| Q2 2013 | 46,624 | $3,507 | — | — |