Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,293,618 | $19,482 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 908,518 | $17,780 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 241,918 | $5,097 | $23.12 | $20.86 - $26.40 |
| Q4 2023 | 256,118 | $6 | $22.41 | $20.07 - $24.94 |
| Q2 2023 | 848,218 | $20 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 1,231,118 | $31 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 2,046,218 | $46 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 286,718 | $5,660 | $21.95 | $19.46 - $24.07 |
| Q2 2021 | 415,662 | $7,540 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 754,018 | $13,693 | $17.06 | $15.36 - $18.64 |
| Q3 2020 | 137,518 | $1,938 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 557,618 | $7,801 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 1,430,674 | $17,454 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 1,748,418 | $29,111 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 1,278,818 | $18,863 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 832,754 | $11,642 | $13.41 | $12.41 - $14.34 |
| Q1 2018 | 580,118 | $8,905 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 2,181,518 | $33,704 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 955,089 | $13,323 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 1,976,218 | $27,232 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 61,818 | $796 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 424,118 | $5,293 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 1,607,349 | $22,487 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 1,548,418 | $19,417 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 1,761,118 | $22,630 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 354,618 | $4,550 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 1,383,018 | $17,689 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 3,738,700 | $52,080 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 1,282,918 | $18,654 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 1,130,018 | $15,391 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 1,927,018 | $23,953 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 2,066,918 | $24,183 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 1,696,879 | $17,240 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 1,304,818 | $12,526 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 620,118 | $5,308 | $8.56 | $7.76 - $8.90 |
| Q2 2013 | 178,700 | $1,383 | $7.63 | $7.14 - $8.12 |