Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,317 | $170 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 10,470 | $205 | $21.74 | $19.05 - $23.76 |
| Q4 2024 | 10,213 | $278 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 12,952 | $383 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 13,222 | $348 | $27.62 | $25.54 - $29.50 |
| Q2 2023 | 9,393 | $226 | $25.10 | $22.66 - $27.56 |
| Q4 2022 | 3,689 | $0 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 1,812 | $35 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 4,585 | $93 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 4,344 | $87 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 4,353 | $84 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 3,340 | $63 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 3,713 | $67 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 3,337 | $60 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 3,900 | $66 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 3,895 | $54 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 4,043 | $57 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 4,283 | $52 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 4,277 | $71 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 4,202 | $62 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 4,287 | $60 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 2,612 | $33 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 238 | $3 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 238 | $3 | $14.43 | $13.71 - $15.22 |
| Q2 2018 | 238 | $3 | $14.84 | $13.61 - $16.61 |