Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,096 | $17 | $16.44 | $13.93 - $19.71 |
| Q3 2025 | 3,777 | $74 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 1,487 | $31 | $23.12 | $20.86 - $26.40 |
| Q4 2023 | 196 | $5 | $22.41 | $20.07 - $24.94 |
| Q3 2023 | 753 | $17 | $22.94 | $20.83 - $24.64 |
| Q3 2022 | 6,066 | $120 | $21.95 | $19.46 - $24.07 |
| Q2 2021 | 136 | $2 | $18.28 | $16.94 - $19.75 |
| Q2 2020 | 23,583 | $330 | $13.45 | $11.17 - $15.51 |
| Q1 2019 | 13,240 | $167 | $12.14 | $10.54 - $13.19 |
| Q4 2018 | 5,000 | $53 | $11.70 | $10.04 - $14.15 |
| Q2 2018 | 1,572 | $23 | $14.84 | $13.61 - $16.61 |
| Q4 2017 | 14,267 | $220 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 5,800 | $81 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 800 | $11 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 800 | $10 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 2,300 | $29 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 200 | $3 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 1,300 | $16 | $13.06 | $11.95 - $13.71 |
| Q4 2015 | 3,100 | $40 | $13.43 | $12.17 - $14.46 |
| Q2 2015 | 3,700 | $52 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 3,200 | $47 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 5,700 | $78 | $12.39 | $10.76 - $14.09 |
| Q4 2013 | 9,400 | $90 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 4,400 | $38 | $8.56 | $7.76 - $8.90 |
| Q2 2013 | 3,000 | $23 | $7.63 | $7.14 - $8.12 |