Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,387,301 | $35,953 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 2,422,521 | $47,409 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 1,193,147 | $25,140 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 1,106,531 | $28,726 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 1,059,988 | $28,789 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 119,953 | $3,549 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 110,863 | $2,906 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 108,401 | $3,163 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 116,395 | $2,869 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 91,710 | $2,043 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 95,815 | $2,302 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 86,870 | $2,214 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 80,570 | $1,793 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 55,420 | $1,094 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 2,670 | $55 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 2,670 | $54 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 55,520 | $1,083 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 69,425 | $1,322 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 36,980 | $671 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 43,445 | $789 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 50,375 | $853 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 112,510 | $1,585 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 36,140 | $506 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 4,400 | $54 | $14.72 | $10.41 - $16.84 |