CUSIP: 393221106 Class: COMMON
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 4,800 | $32 | — | — |
| Q4 2019 | 4,800 | $66 | — | — |
| Q3 2019 | 4,800 | $64 | — | — |
| Q2 2019 | 4,800 | $67 | — | — |
| Q1 2019 | 4,800 | $72 | — | — |
| Q3 2018 | 4,800 | $72 | — | — |
| Q2 2018 | 4,800 | $84 | — | — |
| Q1 2018 | 4,800 | $84 | — | — |
| Q4 2017 | 5,700 | $107 | — | — |
| Q3 2017 | 5,700 | $115 | — | — |
| Q2 2017 | 5,700 | $107 | — | — |
| Q1 2017 | 5,700 | $115 | — | — |
| Q4 2016 | 5,700 | $113 | — | — |