CUSIP: 36174X101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 736,361 | $15,043 | — | — |
| Q1 2018 | 1,014,861 | $20,765 | — | — |
| Q4 2017 | 298,253 | $6,976 | — | — |
| Q3 2017 | 253,868 | $5,273 | — | — |
| Q2 2017 | 223,411 | $5,262 | — | — |
| Q1 2017 | 111,503 | $2,586 | — | — |