USA - New York Stock Exchange - NYSE:GPK - US3886891015 - Common Stock
| Shares Outstanding | 295.12M |
| Float | 292.12M |
| Float Short Interest Percentage | 9.16% |
| Owners (insider) | 0.72% |
| Owners (institutional) | 111.83% |
| Owners (insider) change | -24.94% |
| Owners (institutional) change | -1.85% |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Aug 25, 2025 | Yost Joseph P | Open Market Sale | 30000 | 22.72 | $ 681,600.00 |
| Aug 1, 2025 | MARTENS PHILIP R | Open Market Sale | 63752 | 21.84 | $ 1,392,063.08 |
| Jul 30, 2025 | DOSS MICHAEL P | Other Disposition | 2667854 | 0.00 | $ 0.00 |
| May 21, 2025 | MARTENS PHILIP R | Grant | 7015 | 0.00 | $ 0.00 |
| May 21, 2025 | BRLAS LAURIE | Grant | 7015 | 0.00 | $ 0.00 |
| May 21, 2025 | Callahan Andrew P | Grant | 7015 | 0.00 | $ 0.00 |
| May 21, 2025 | Venturelli Larry M | Grant | 7015 | 0.00 | $ 0.00 |
| May 2, 2025 | Spence Elizabeth | Option Excercise | 7654 | 0.00 | $ 0.00 |
| May 2, 2025 | Spence Elizabeth | Option Excercise | 3424 | 21.81 | $ 74,677.44 |
| Feb 22, 2025 | DOSS MICHAEL P | Option Excercise | 112026 | 0.00 | $ 0.00 |
| Feb 22, 2025 | DOSS MICHAEL P | Option Excercise | 250459 | 27.08 | $ 6,782,429.72 |
| Feb 22, 2025 | DOSS MICHAEL P | Grant | 448102 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Yost Joseph P | Option Excercise | 20866 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Yost Joseph P | Option Excercise | 40156 | 27.08 | $ 1,087,424.48 |
| Feb 22, 2025 | Yost Joseph P | Grant | 83462 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Tashma Lauren S. | Option Excercise | 16756 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Tashma Lauren S. | Option Excercise | 37347 | 27.08 | $ 1,011,356.76 |
| Feb 22, 2025 | Tashma Lauren S. | Grant | 67022 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Lischer Charles D | Option Excercise | 6941 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Lischer Charles D | Option Excercise | 15314 | 27.08 | $ 414,703.12 |
| Feb 22, 2025 | Lischer Charles D | Grant | 27762 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Scherger Stephen R. | Option Excercise | 27683 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Scherger Stephen R. | Option Excercise | 61791 | 27.08 | $ 1,673,300.28 |
| Feb 22, 2025 | Scherger Stephen R. | Grant | 110734 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Farrell Michael James | Option Excercise | 16017 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Farrell Michael James | Option Excercise | 34777 | 27.08 | $ 941,761.16 |
| Feb 22, 2025 | Farrell Michael James | Grant | 64068 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Bidlingmaier Margie Kay | Option Excercise | 20866 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Bidlingmaier Margie Kay | Option Excercise | 46676 | 27.08 | $ 1,263,986.08 |
| Feb 22, 2025 | Bidlingmaier Margie Kay | Grant | 83462 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Spence Elizabeth | Option Excercise | 10655 | 0.00 | $ 0.00 |
| Feb 22, 2025 | Spence Elizabeth | Option Excercise | 23727 | 27.08 | $ 642,527.16 |
| Feb 22, 2025 | Spence Elizabeth | Grant | 42622 | 0.00 | $ 0.00 |
| Feb 15, 2025 | Spence Elizabeth | Option Excercise | 1692 | 26.69 | $ 45,159.48 |
| Feb 15, 2025 | Scherger Stephen R. | Option Excercise | 8331 | 0.00 | $ 0.00 |
| Feb 15, 2025 | Scherger Stephen R. | Option Excercise | 3738 | 26.69 | $ 99,767.22 |
| Feb 15, 2025 | DOSS MICHAEL P | Option Excercise | 31698 | 0.00 | $ 0.00 |
| Feb 15, 2025 | DOSS MICHAEL P | Option Excercise | 14053 | 26.69 | $ 375,074.57 |
| Feb 15, 2025 | Lischer Charles D | Option Excercise | 2365 | 0.00 | $ 0.00 |
| Feb 15, 2025 | Lischer Charles D | Option Excercise | 1032 | 26.69 | $ 27,544.08 |
| Feb 15, 2025 | Bidlingmaier Margie Kay | Option Excercise | 7014 | 0.00 | $ 0.00 |
| Feb 15, 2025 | Bidlingmaier Margie Kay | Option Excercise | 3138 | 26.69 | $ 83,753.22 |
| Feb 15, 2025 | Farrell Michael James | Option Excercise | 4176 | 0.00 | $ 0.00 |
| Feb 15, 2025 | Farrell Michael James | Option Excercise | 1907 | 26.69 | $ 50,897.83 |
| Feb 15, 2025 | Yost Joseph P | Option Excercise | 5580 | 0.00 | $ 0.00 |
| Feb 15, 2025 | Yost Joseph P | Option Excercise | 2334 | 26.69 | $ 62,294.46 |
| Feb 15, 2025 | Tashma Lauren S. | Option Excercise | 5491 | 0.00 | $ 0.00 |
| Feb 15, 2025 | Tashma Lauren S. | Option Excercise | 2502 | 26.69 | $ 66,778.38 |
| Feb 15, 2025 | Spence Elizabeth | Option Excercise | 3655 | 0.00 | $ 0.00 |
| Feb 8, 2025 | Bidlingmaier Margie Kay | Option Excercise | 80128 | 0.00 | $ 0.00 |
| Feb 8, 2025 | Bidlingmaier Margie Kay | Option Excercise | 35995 | 26.44 | $ 951,707.80 |