CUSIP: 380956409 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 634,995 | $10,179 | — | — |
| Q3 2017 | 638,900 | $10,350 | — | — |
| Q2 2017 | 567,700 | $9,492 | — | — |
| Q1 2017 | 530,600 | $10,294 | — | — |
| Q4 2016 | 598,200 | $10,935 | — | — |
| Q3 2016 | 640,600 | $13,869 | — | — |
| Q2 2016 | 682,700 | $16,876 | — | — |
| Q1 2016 | 914,000 | $19,258 | — | — |