Hartree Partners, LP's ownership history for GPRK

Hartree Partners, LP currently holds 115.6K shares with a market value of $856.4K. It started holding GPRK on 2025-12-31. At its peak, it held 115.6K shares on 2025-12-31. Its highest holding value was $856.4K on 2025-12-31. At its lowest, it held 115.6K shares on 2025-12-31, with a value of $856.4K on 2025-12-31.