CUSIP: 36174X101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 251,226 | $5,133 | — | — |
| Q1 2018 | 253,125 | $5,179 | — | — |
| Q4 2017 | 250,767 | $5,865 | — | — |
| Q3 2017 | 229,227 | $4,761 | — | — |
| Q2 2017 | 239,045 | $5,632 | — | — |
| Q1 2017 | 238,912 | $5,538 | — | — |