Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 114,772 | $1,681 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 118,727 | $2,323 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 118,727 | $2,502 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 124,127 | $3,222 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 146,098 | $3,968 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 150,221 | $4,445 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 157,621 | $4,131 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 201,421 | $5,877 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 230,421 | $5,680 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 473,721 | $10,555 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 113,445 | $2,726 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 204,621 | $5,216 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 217,980 | $5 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 217,980 | $4 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 202,246 | $4,146 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 202,246 | $4,053 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 202,246 | $3,944 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 202,246 | $3,851 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 275,258 | $4,993 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 275,258 | $4,999 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 298,053 | $5,049 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 284,586 | $4,010 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 284,586 | $3,981 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 305,054 | $3,722 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 276,527 | $4,604 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 322,113 | $4,751 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 308,600 | $4,314 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 336,614 | $4,251 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 336,614 | $3,582 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 229,923 | $3,221 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 235,400 | $3,416 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 235,400 | $3,613 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 235,400 | $3,637 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 235,400 | $3,284 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 235,400 | $3,244 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 235,400 | $3,030 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 518,612 | $6,472 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 698,612 | $9,773 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 698,612 | $8,761 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 698,612 | $8,977 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 698,612 | $8,963 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 698,612 | $8,935 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 698,612 | $9,732 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 698,612 | $10,158 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 726,400 | $9,893 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 745,700 | $9,269 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 245,700 | $2,875 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 193,800 | $1,969 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 193,800 | $1,860 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 259,875 | $2,225 | $8.56 | $7.76 - $8.90 |