Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,397,441 | $36,105 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 2,989,387 | $58,502 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 3,322,272 | $70,000 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 3,596,150 | $93,356 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 3,453,222 | $93,790 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 3,615,539 | $106,984 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 3,721,584 | $97,543 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 4,079,849 | $119,050 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 4,050,660 | $99,849 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 4,064,197 | $90,550 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 4,107,534 | $98,704 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 2,965,150 | $75,582 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 2,360,628 | $52,524 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 2,366,576 | $46,716 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 2,193,223 | $44,961 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 1,748,828 | $35,047 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 1,447,802 | $28,233 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 1,437,166 | $27,364 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 1,413,237 | $25,637 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 1,127,069 | $20,467 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 1,413,313 | $23,941 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 1,439,106 | $20,278 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 1,452,260 | $20,318 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 1,152,454 | $14,060 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 1,249,012 | $20,796 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 1,288,881 | $19,010 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 1,278,398 | $17,872 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 1,239,451 | $15,655 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 1,181,561 | $12,571 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 1,195,896 | $16,754 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 1,187,290 | $17,227 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 1,946,871 | $29,885 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 688,725 | $10,641 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 901,577 | $12,577 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 914,246 | $12,598 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 924,826 | $11,902 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 1,107,145 | $13,817 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 1,044,443 | $14,611 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 1,051,040 | $13,181 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 1,060,726 | $13,630 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 796,527 | $10,219 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 783,350 | $10,019 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 568,750 | $7,923 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 492,514 | $7,161 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 60,508 | $824 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 70,222 | $873 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 70,222 | $822 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 61,109 | $621 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 67,517 | $648 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 67,517 | $578 | $8.56 | $7.76 - $8.90 |
| Q2 2013 | 68,653 | $531 | $7.63 | $7.14 - $8.12 |