Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 21,577 | $325 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 24,265 | $475 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 33,270 | $701 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 46,501 | $1,207 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 44,464 | $1,208 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 45,853 | $1,357 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 50,884 | $1,334 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 94,167 | $2,748 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 102,328 | $2,522 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 107,186 | $2,388 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 322,880 | $7,759 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 219,102 | $5,585 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 218,189 | $4,855 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 237,543 | $4,689 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 110,968 | $2,275 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 74,218 | $1,488 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 74,682 | $1,456 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 60,359 | $1,149 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 61,063 | $1,108 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 52,321 | $950 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 55,325 | $937 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 69,137 | $974 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 68,967 | $965 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 51,659 | $630 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 50,890 | $847 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 52,165 | $769 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 52,165 | $729 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 63,713 | $805 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 70,130 | $746 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 69,023 | $967 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 70,612 | $1,025 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 103,321 | $1,586 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 104,590 | $1,616 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 109,017 | $1,521 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 191,828 | $2,643 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 200,665 | $2,583 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 206,403 | $2,576 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 214,534 | $3,001 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 216,316 | $2,713 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 219,775 | $2,824 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 222,456 | $2,854 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 133,169 | $1,703 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 135,627 | $1,889 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 159,893 | $2,325 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 159,893 | $2,178 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 164,454 | $2,044 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 164,454 | $1,924 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 94,780 | $963 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 94,780 | $910 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 94,780 | $811 | $8.56 | $7.76 - $8.90 |
| Q2 2013 | 94,780 | $734 | $7.63 | $7.14 - $8.12 |