Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 139,422 | $2,100 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 103,396 | $2,023 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 96,105 | $2,025 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 95,828 | $2,488 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 98,602 | $2,678 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 104,769 | $3,100 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 111,325 | $2,918 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 164,623 | $4,804 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 164,623 | $4,058 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 164,623 | $3,668 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 164,623 | $3,956 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 164,623 | $4,196 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 164,623 | $3,663 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 164,623 | $3,250 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 156,555 | $3,209 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 156,555 | $3,137 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 156,555 | $3,053 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 148,018 | $2,818 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 139,684 | $2,534 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 152,605 | $2,771 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 166,494 | $2,820 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 177,649 | $2,503 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 200,336 | $2,803 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 248,864 | $3,036 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 248,864 | $4,144 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 242,900 | $3,583 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 50,000 | $699 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 50,000 | $632 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 50,000 | $532 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 50,000 | $701 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 50,000 | $726 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 50,000 | $768 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 50,000 | $773 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 160,000 | $2,232 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 50,000 | $689 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 100,000 | $1,287 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 125,000 | $1,560 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 100,000 | $1,399 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 225,000 | $2,822 | $13.06 | $11.95 - $13.71 |