SFMG, LLC's ownership history for PH

SFMG, LLC currently holds 410 shares with a market value of $310.8K. It started holding PH on 2025-09-30. At its peak, it held 410 shares on 2025-09-30. Its highest holding value was $310.8K on 2025-09-30. At its lowest, it held 410 shares on 2025-09-30, with a value of $310.8K on 2025-09-30.