CUSIP: 39366L307 | 51 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 0 | $0 | 0.0% | N/A | N/A | Valley Forge, PA | 2026-05-14 |
| No 13F filer matched |
| 13D/ARTB Digital Inc. | 7,202,092 | 16.6% | −5,297,908 | Oct 29, 2025 | No 13F filer matched |