Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 1,912 | $37 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 1,912 | $42 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 1,951 | $51 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 1,951 | $53 | $28.92 | $26.68 - $30.70 |
| Q3 2024 | 1,951 | $58 | $28.45 | $25.13 - $30.66 |
| Q2 2024 | 1,951 | $59 | $27.62 | $25.54 - $29.50 |
| Q1 2024 | 2,215 | $61 | $26.15 | $23.47 - $29.43 |
| Q4 2023 | 2,215 | $55 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 2,215 | $49 | $22.94 | $20.83 - $24.64 |
| Q2 2023 | 2,650 | $64 | $25.10 | $22.66 - $27.56 |