Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 87,997 | $1,325 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 91,334 | $1,787 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 92,455 | $1,948 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 99,976 | $2,595 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 110,374 | $2,998 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 119,055 | $3,523 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 121,680 | $3,189 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 123,647 | $3,608 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 136,139 | $3,356 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 133,774 | $2,980 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 155,218 | $3,730 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 169,423 | $4,319 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 156,771 | $3,488 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 173,528 | $3,425 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 172,317 | $3,532 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 166,708 | $3,341 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 177,509 | $3,461 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 184,140 | $3,506 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 181,224 | $3,287 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 141,497 | $2,570 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 132,404 | $2,243 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 111,098 | $1,565 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 184,482 | $2,581 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 113,119 | $1,380 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 405,054 | $6,744 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 88,791 | $1,310 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 86,537 | $1,210 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 173,637 | $2,193 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 127,141 | $1,353 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 100,049 | $1,402 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 288,437 | $4,185 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 325,235 | $4,992 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 314,600 | $4,861 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 104,370 | $1,456 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 136,904 | $1,887 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 137,691 | $1,772 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 147,101 | $2,005 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 136,390 | $1,908 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 223,811 | $2,807 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 321,378 | $4,130 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 317,630 | $4,075 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 318,334 | $4,071 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 338,894 | $4,721 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 232,161 | $3,376 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 230,411 | $3,138 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 366,543 | $4,556 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 211,022 | $2,469 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 250,147 | $2,541 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 484,335 | $4,650 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 750,705 | $6,426 | $8.56 | $7.76 - $8.90 |