CUSIP: 38376A103 Class: COM SHS BEN INT
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 18,383 | $126 | — | — |
| Q3 2018 | 15,286 | $173 | — | — |
| Q2 2018 | 20,640 | $327 | — | — |
| Q1 2018 | 18,570 | $254 | — | — |
| Q4 2017 | 16,523 | $306 | — | — |
| Q3 2017 | 20,173 | $379 | — | — |