Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 33,135 | $499 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 33,079 | $647 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 32,060 | $676 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 8,429 | $219 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 8,309 | $226 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 7,239 | $214 | $28.45 | $25.13 - $30.66 |
| Q2 2017 | 12,544 | $173 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 15,279 | $197 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 22,879 | $286 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 32,740 | $458 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 43,844 | $550 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 47,816 | $614 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 83,602 | $1,073 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 87,137 | $1,114 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 87,196 | $1,215 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 80,684 | $1,173 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 79,765 | $1,086 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 79,629 | $990 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 76,449 | $894 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 78,578 | $798 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 77,753 | $746 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 78,025 | $668 | $8.56 | $7.76 - $8.90 |
| Q2 2013 | 68,030 | $527 | $7.63 | $7.14 - $8.12 |