CUSIP: 391416104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 37,358 | $1,269 | — | — |
| Q3 2021 | 38,221 | $1,251 | — | — |
| Q2 2021 | 14,280 | $468 | — | — |
| Q3 2020 | 17,621 | $219 | — | — |
| Q2 2020 | 58,314 | $802 | — | — |
| Q1 2020 | 138,141 | $2,829 | — | — |
| Q4 2019 | 178,680 | $6,207 | — | — |
| Q3 2019 | 179,972 | $5,939 | — | — |
| Q2 2019 | 187,191 | $6,686 | — | — |
| Q1 2019 | 100,241 | $3,167 | — | — |
| Q4 2018 | 110,118 | $3,441 | — | — |
| Q3 2018 | 123,573 | $5,214 | — | — |
| Q2 2018 | 127,086 | $5,336 | — | — |
| Q1 2018 | 105,084 | $4,232 | — | — |
| Q4 2017 | 102,735 | $4,089 | — | — |
| Q3 2017 | 183,335 | $7,568 | — | — |
| Q2 2017 | 213,169 | $8,700 | — | — |
| Q1 2017 | 283,891 | $12,040 | — | — |
| Q4 2016 | 253,725 | $11,060 | — | — |
| Q3 2016 | 200,006 | $6,664 | — | — |
| Q2 2016 | 160,282 | $5,055 | — | — |
| Q1 2016 | 175,361 | $4,782 | — | — |
| Q4 2015 | 59,001 | $1,712 | — | — |