Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,911,932 | $29 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 2,157,332 | $42 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 2,342,820 | $49 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 3,441,519 | $89 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 3,644,351 | $99 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 4,373,151 | $129 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 4,517,741 | $118 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 4,730,951 | $138 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 4,964,104 | $122 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 5,084,404 | $113 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 4,915,009 | $118 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 1,852,605 | $47 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 567,905 | $13 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 566,005 | $11,173 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 572,905 | $11,745 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 577,105 | $11,565 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 860,005 | $16,770 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 1,015,945 | $19,343 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 1,202,045 | $21,805 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 1,250,545 | $22,709 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 470,847 | $7,976 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 484,547 | $6,827 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 497,847 | $6,964 | $13.45 | $11.17 - $15.51 |
| Q3 2017 | 412,559 | $5,755 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 417,459 | $5,752 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 417,459 | $5,372 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 19,900 | $248 | $12.93 | $12.24 - $14.09 |