Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 64,509 | $1,262 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 25,192 | $531 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 57,790 | $1,500 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 80,141 | $2,177 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 80,046 | $2,369 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 33,929 | $889 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 10,786 | $315 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 43,159 | $1,064 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 54,679 | $1,218 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 63,756 | $1,532 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 202,037 | $5,150 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 104,937 | $2,335 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 77,040 | $1,521 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 91,137 | $1,868 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 93,719 | $1,878 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 35,100 | $684 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 46,466 | $885 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 42,100 | $764 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 39,011 | $708 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 49,634 | $841 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 61,791 | $871 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 72,794 | $1,018 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 17,434 | $213 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 28,421 | $473 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 35,742 | $527 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 128,697 | $1,799 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 80,445 | $1,016 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 13,056 | $139 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 72,890 | $1,021 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 146,859 | $2,131 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 125,785 | $1,931 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 53,977 | $834 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 148,455 | $2,071 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 193,402 | $2,665 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 223,680 | $2,879 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 39,341 | $491 | $12.93 | $12.24 - $14.09 |
| Q2 2016 | 66,328 | $832 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 96,094 | $1,235 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 74,271 | $953 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 73,104 | $935 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 461,359 | $6,427 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 102,744 | $1,494 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 132,460 | $1,804 | $12.39 | $10.76 - $14.09 |
| Q2 2014 | 98,580 | $1,153 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 10,863 | $110 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 266,731 | $2,561 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 258,031 | $2,208 | $8.56 | $7.76 - $8.90 |
| Q2 2013 | 210,800 | $1,632 | $7.63 | $7.14 - $8.12 |