Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 23,568 | $355 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 22,125 | $433 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 20,712 | $436 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 14,677 | $381 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 15,266 | $415 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 14,725 | $436 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 14,496 | $380 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 14,208 | $415 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 14,923 | $368 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 13,551 | $302 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 11,514 | $277 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 18,059 | $460 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 22,131 | $0 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 27,506 | $543 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 29,371 | $602 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 29,371 | $589 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 29,308 | $572 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 28,765 | $548 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 28,100 | $510 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 30,510 | $554 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 31,814 | $539 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 32,523 | $458 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 32,784 | $459 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 25,402 | $310 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 22,825 | $380 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 21,363 | $315 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 19,790 | $277 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 19,790 | $250 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 13,756 | $146 | $11.70 | $10.04 - $14.15 |