CUSIP: 395259104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 107,879 | $2,320 | — | — |
| Q3 2017 | 19,228 | $319 | — | — |
| Q1 2017 | 96,290 | $2,821 | — | — |
| Q4 2016 | 173,235 | $4,799 | — | — |
| Q3 2016 | 166,428 | $3,923 | — | — |
| Q3 2013 | 30,627 | $1,528 | — | — |
| Q2 2013 | 33,977 | $1,554 | — | — |