Ticker: GPK CUSIP: 388689101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 37,245 | $729 | $21.74 | $19.05 - $23.76 |
| Q2 2025 | 83,412 | $1,757 | $23.12 | $20.86 - $26.40 |
| Q1 2025 | 50,909 | $1,322 | $26.75 | $24.50 - $28.62 |
| Q4 2024 | 50,909 | $1,383 | $28.92 | $26.68 - $30.70 |
| Q2 2018 | 34,700 | $503 | $14.84 | $13.61 - $16.61 |
| Q1 2018 | 41,700 | $640 | $15.60 | $14.33 - $16.74 |
| Q4 2017 | 72,173 | $1,115 | $15.05 | $13.94 - $15.85 |
| Q3 2017 | 50,100 | $699 | $13.40 | $12.65 - $13.98 |
| Q2 2017 | 51,500 | $710 | $13.42 | $12.68 - $14.18 |
| Q1 2017 | 149,629 | $1,926 | $13.00 | $12.00 - $13.85 |
| Q4 2016 | 96,800 | $1,208 | $12.93 | $12.24 - $14.09 |
| Q3 2016 | 10,000 | $140 | $13.75 | $12.19 - $14.70 |
| Q2 2016 | 194,700 | $2,442 | $13.06 | $11.95 - $13.71 |
| Q1 2016 | 154,000 | $1,979 | $12.16 | $10.71 - $13.36 |
| Q4 2015 | 193,300 | $2,480 | $13.43 | $12.17 - $14.46 |
| Q3 2015 | 180,500 | $2,309 | $14.27 | $12.62 - $15.28 |
| Q2 2015 | 148,500 | $2,069 | $14.34 | $13.52 - $15.16 |
| Q1 2015 | 356,001 | $5,176 | $14.63 | $13.37 - $16.14 |
| Q4 2014 | 1,077,871 | $14,681 | $12.39 | $10.76 - $14.09 |
| Q3 2014 | 1,379,705 | $17,150 | $12.26 | $11.26 - $13.02 |
| Q2 2014 | 2,009,736 | $23,514 | $10.71 | $9.49 - $11.87 |
| Q1 2014 | 2,096,970 | $21,305 | $9.87 | $9.10 - $10.60 |
| Q4 2013 | 2,362,500 | $22,680 | $8.76 | $8.05 - $9.63 |
| Q3 2013 | 2,448,300 | $20,957 | $8.56 | $7.76 - $8.90 |
| Q2 2013 | 2,448,300 | $18,950 | $7.63 | $7.14 - $8.12 |