CUSIP: 39945C950 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 5,081 | $328 | — | — |
| Q4 2017 | 5,081 | $276 | — | — |
| Q2 2017 | 5,081 | $260 | — | — |
| Q3 2016 | 5,081 | $242,015 | — | — |
| Q1 2016 | 5,081 | $243,000 | — | — |
| Q1 2015 | 5,333 | $226,196 | — | — |
| Q4 2014 | 12,923 | $492,649 | — | — |