CUSIP: 36174X101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 20,000 | $409 | — | — |
| Q1 2018 | 198,550 | $4,062 | — | — |
| Q4 2017 | 219,200 | $5,127 | — | — |
| Q3 2017 | 644,400 | $13,384 | — | — |
| Q2 2017 | 671,300 | $15,816 | — | — |
| Q1 2017 | 710,800 | $16,476 | — | — |