Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 655,918 | $9,878 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 1,037,704 | $20,308 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 1,370,866 | $28,884 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 1,497,363 | $38,872 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 2,651,301 | $72,009 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 2,133,021 | $63,116 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 2,366,304 | $62,021 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 1,396,854 | $40,760 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 983,754 | $24,250 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 897,210 | $19,990 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 877,252 | $21,080 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 877,600 | $22,370 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 803,886 | $17,886 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 138,972 | $2,744 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 157,719 | $3,233 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 165,173 | $3,309 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 165,698 | $3,232 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 172,017 | $3,275 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 163,837 | $2,971 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 171,381 | $3,113 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 335,666 | $5,686 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 220,976 | $3,114 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 209,623 | $2,933 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 147,429 | $1,799 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 931,007 | $15,497 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 279,917 | $4,126 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 1,927,194 | $26,939 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 1,550,247 | $19,575 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 38,019 | $403 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 193,839 | $2,713 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 914,903 | $13,271 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 1,449,606 | $22,249 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 1,148,634 | $17,744 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 2,029,170 | $28,304 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 1,166,467 | $16,072 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 1,279,489 | $16,465 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 2,503,071 | $31,236 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 895,920 | $12,531 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 518,138 | $6,495 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 918,801 | $11,805 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 619,093 | $7,940 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 1,374,127 | $17,572 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 1,743,462 | $24,284 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 496,055 | $7,211 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 435,060 | $5,924 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 531,979 | $6,610 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 533,669 | $6,242 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 564,244 | $5,731 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 898,250 | $8,621 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 881,066 | $7,539 | $8.56 | $7.76 - $8.90 |