CUSIP: 395259104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 55,144 | $1,566 | — | — |
| Q1 2018 | 145,644 | $2,694 | — | — |
| Q4 2017 | 238,836 | $4,658 | — | — |
| Q2 2016 | 18,288 | $294 | — | — |
| Q1 2016 | 35,423 | $786 | — | — |
| Q4 2015 | 69,222 | $1,981 | — | — |
| Q1 2014 | 20,263 | $1,053 | — | — |
| Q4 2013 | 88,119 | $5,106 | — | — |
| Q3 2013 | 116,206 | $5,796 | — | — |
| Q2 2013 | 154,081 | $7,048 | — | — |