CUSIP: 399473107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 380,900 | $1,352 | — | — |
| Q4 2018 | 141,100 | $451 | — | — |
| Q3 2018 | 951,700 | $3,587 | — | — |
| Q2 2018 | 1,459,900 | $6,277 | — | — |
| Q1 2018 | 1,068,300 | $4,636 | — | — |
| Q1 2017 | 251,400 | $988 | — | — |
| Q4 2016 | 251,400 | $834 | — | — |
| Q2 2016 | 909,500 | $2,955 | — | — |
| Q1 2016 | 339,500 | $1,354 | — | — |
| Q4 2015 | 496,700 | $1,524 | — | — |
| Q3 2015 | 245,900 | $796 | — | — |