Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 112,760 | $1,698 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 313,271 | $6,131 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 174,260 | $3,672 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 112,760 | $2,927 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 120,260 | $3,266 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 127,260 | $3,766 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 203,760 | $5,341 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 194,536 | $5,677 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 210,581 | $5,191 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 244,655 | $5,451 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 258,874 | $6,221 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 274,870 | $7,006 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 283,365 | $6,305 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 283,515 | $5,597 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 282,611 | $5,794 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 260,284 | $5,216 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 270,972 | $5,284 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 270,529 | $5,151 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 270,899 | $4,914 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 254,200 | $4,616 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 325,700 | $5,517 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 354,700 | $4,998 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 402,200 | $5,627 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 496,773 | $6,061 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 503,173 | $8,378 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 492,300 | $7,261 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 484,800 | $6,778 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 520,400 | $6,573 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 545,000 | $5,799 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 1,576,865 | $22,092 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 1,346,123 | $19,532 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 981,747 | $15,070 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 1,501,118 | $23,192 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 1,055,773 | $14,728 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 1,078,025 | $14,855 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 1,142,427 | $14,703 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 1,661,664 | $20,738 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 2,043,064 | $28,582 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 1,864,239 | $23,378 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 1,807,889 | $23,231 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 1,747,827 | $22,425 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 1,783,845 | $22,815 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 1,724,884 | $24,028 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 1,185,014 | $17,230 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 389,869 | $5,310 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 256,522 | $3,189 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 256,522 | $3,001 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 455,375 | $4,627 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 1,088,325 | $10,448 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 1,422,800 | $12,179 | $8.56 | $7.76 - $8.90 |
| Q2 2013 | 1,292,500 | $10,004 | $7.63 | $7.14 - $8.12 |