Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 25,846 | $389 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 4,390 | $0 | $21.74 | $19.05 - $23.76 |
| Q4 2022 | 3,684 | $0 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 14,510 | $286 | $21.95 | $19.46 - $24.07 |
| Q1 2022 | 446 | $8 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 5,008 | $97 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 1,607 | $29 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 1,618 | $29 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 2,171 | $39 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 1,185 | $20 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 2,443 | $34 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 9,369 | $131 | $13.45 | $11.17 - $15.51 |
| Q3 2019 | 1,785 | $26 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 29,761 | $416 | $13.41 | $12.41 - $14.34 |
| Q2 2018 | 32,970 | $478 | $14.84 | $13.61 - $16.61 |
| Q3 2017 | 16,109 | $224 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 5,229 | $72 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 25,245 | $324 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 1,322 | $16 | $12.93 | $12.24 - $14.09 |
| Q2 2016 | 1,886 | $23 | $13.06 | $11.95 - $13.71 |
| Q4 2015 | 6,293 | $80 | $13.43 | $12.17 - $14.46 |
| Q2 2015 | 6,751 | $94 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 3,637 | $52 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 2,844 | $39 | $12.39 | $10.76 - $14.09 |