Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1 | $0 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 1 | $0 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 1 | $0 | $23.12 | $20.86 - $26.40 |
| Q4 2023 | 3 | $0 | $22.41 | $20.07 - $24.94 |