CUSIP: 36174X101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 624,313 | $12,755 | — | — |
| Q1 2018 | 25,976,974 | $531,488 | — | — |
| Q4 2017 | 33,586,655 | $785,591 | — | — |
| Q3 2017 | 45,105,844 | $936,848 | — | — |
| Q2 2017 | 36,472,870 | $859,301 | — | — |
| Q1 2017 | 25,471,343 | $590,427 | — | — |