Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,852,410 | $88,137 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 5,333,922 | $104,385 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 4,365,145 | $91,974 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 4,744,178 | $123,159 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 5,088,761 | $138,211 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 5,564,257 | $164,646 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 6,591,947 | $172,775 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 6,956,449 | $202,989 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 7,842,548 | $193,319 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 8,241,889 | $183,629 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 7,514,782 | $180,580 | $25.10 | $22.66 - $27.56 |
| Q1 2023 | 9,300,237 | $237,063 | $23.52 | $21.10 - $25.56 |
| Q4 2022 | 8,894,161 | $197,895 | $21.99 | $19.57 - $23.88 |
| Q3 2022 | 8,980,425 | $177,274 | $21.95 | $19.46 - $24.07 |
| Q2 2022 | 10,157,230 | $208,223 | $21.11 | $19.08 - $22.99 |
| Q1 2022 | 12,421,725 | $248,931 | $19.43 | $17.99 - $21.76 |
| Q4 2021 | 12,894,638 | $251,445 | $20.01 | $17.63 - $21.56 |
| Q3 2021 | 12,969,389 | $246,937 | $19.06 | $16.98 - $20.88 |
| Q2 2021 | 14,639,053 | $265,552 | $18.28 | $16.94 - $19.75 |
| Q1 2021 | 14,831,093 | $269,333 | $17.06 | $15.36 - $18.64 |
| Q4 2020 | 13,258,609 | $224,600,847 | $15.13 | $13.14 - $17.07 |
| Q3 2020 | 12,774,794 | $179,996,856 | $14.18 | $13.22 - $15.19 |
| Q2 2020 | 12,556,286 | $175,662,450 | $13.45 | $11.17 - $15.51 |
| Q1 2020 | 14,069,067 | $171,642,617 | $14.72 | $10.41 - $16.84 |
| Q4 2019 | 16,229,932 | $270,228,367 | $15.85 | $14.06 - $16.95 |
| Q3 2019 | 17,880,842 | $263,742,419 | $14.04 | $12.62 - $15.58 |
| Q2 2019 | 16,517,408 | $230,913,363 | $13.41 | $12.41 - $14.34 |
| Q1 2019 | 15,985,635 | $201,898,570 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 15,308,944 | $162,887,164 | $11.70 | $10.04 - $14.15 |
| Q3 2018 | 7,227,994 | $101,264,195 | $14.43 | $13.71 - $15.22 |