Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 201,385 | $3,033 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 637,199 | $18,855 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 317,304 | $6,686 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 274,159 | $7,117 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 396,046 | $10,757 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 637,199 | $19 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 585,748 | $15,352 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 597,453 | $17,434 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 503,926 | $12,422 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 539,526 | $12,021 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 466,200 | $11 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 29,910 | $1 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 125,985 | $3 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 126,227 | $2,491 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 44,830 | $919 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 22,727 | $455 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 278,046 | $5,422 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 613,141 | $11,674 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 184,126 | $3,340 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 47,414 | $861 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 149,775 | $2,536 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 173,528 | $2,445 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 277,649 | $3,884 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 95,775 | $1,169 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 1,041,312 | $17,337 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 233,569 | $3,445 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 278,564 | $3,893 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 42,028 | $532 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 69,626 | $741 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 75,041 | $1,052 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 138,243 | $2,005 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 3,670,698 | $56,346 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 48,445 | $748 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 88,633 | $1,237 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 57,295 | $789 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 3,159,178 | $40,658 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 131,391 | $1,640 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 49,349 | $691 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 83,187 | $1,043 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 49,852 | $598 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 55,038 | $660 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 183,823 | $2,206 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 889,139 | $11,559 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 36,614 | $513 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 54,046 | $703 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 59,521 | $714 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 60,660 | $667 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 65,566 | $656 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 377,571 | $3,398 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 253,821 | $2,030 | $8.56 | $7.76 - $8.90 |
| Q2 2013 | 165,432 | $1,281 | $7.63 | $7.14 - $8.12 |