CUSIP: 36174X101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 15,454,081 | $316,190 | — | — |
| Q4 2017 | 14,534,304 | $339,957 | — | — |
| Q3 2017 | 14,780,164 | $306,984 | — | — |
| Q2 2017 | 16,487,485 | $388,445 | — | — |
| Q1 2017 | 18,434,451 | $427,311 | — | — |
| Q4 2016 | 19,793,169 | $494,434 | — | — |