CUSIP: 36174X101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 1,479,700 | $30,230 | — | — |
| Q1 2018 | 1,603,600 | $32,810 | — | — |
| Q4 2017 | 1,714,600 | $40,104 | — | — |
| Q3 2017 | 2,684,200 | $55,751 | — | — |
| Q2 2017 | 2,698,000 | $63,565 | — | — |
| Q1 2017 | 2,770,100 | $64,211 | — | — |