CUSIP: 377316104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 165,922 | $3,557 | — | — |
| Q3 2017 | 242,230 | $4,711 | — | — |
| Q2 2017 | 202,011 | $3,947 | — | — |
| Q1 2017 | 160,034 | $3,479 | — | — |
| Q4 2016 | 200,433 | $4,789 | — | — |
| Q3 2016 | 163,800 | $3,551 | — | — |
| Q2 2016 | 64,250 | $1,257 | — | — |