CUSIP: 391416104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 112,300 | $3,402 | — | — |
| Q4 2020 | 124,267 | $2,597 | — | — |
| Q3 2020 | 127,901 | $1,592 | — | — |
| Q2 2020 | 125,101 | $1,721 | — | — |
| Q1 2020 | 130,709 | $2,677 | — | — |
| Q4 2019 | 136,553 | $4,744 | — | — |
| Q3 2019 | 154,512 | $5,099 | — | — |
| Q2 2019 | 128,681 | $4,596 | — | — |
| Q1 2019 | 160,103 | $5,058 | — | — |
| Q4 2018 | 181,536 | $5,673 | — | — |
| Q3 2018 | 170,626 | $7,199 | — | — |
| Q2 2018 | 150,504 | $6,320 | — | — |
| Q1 2018 | 158,751 | $6,393 | — | — |
| Q4 2017 | 153,871 | $6,124 | — | — |
| Q3 2017 | 144,995 | $5,985 | — | — |
| Q2 2017 | 147,255 | $6,009 | — | — |
| Q1 2017 | 158,555 | $6,724 | — | — |
| Q4 2016 | 60,055 | $2,618 | — | — |
| Q3 2016 | 79,055 | $2,634 | — | — |
| Q2 2016 | 84,955 | $2,680 | — | — |
| Q1 2016 | 88,700 | $2,419 | — | — |
| Q4 2015 | 46,900 | $1,361 | — | — |
| Q3 2015 | 37,300 | $946 | — | — |
| Q2 2015 | 23,100 | $557 | — | — |