SFMG, LLC's ownership history for PH

SFMG, LLC currently holds 551 shares with a market value of $484.3K. It started holding PH on 2025-09-30. At its peak, it held 551 shares on 2025-12-31. Its highest holding value was $484.3K on 2025-12-31. At its lowest, it held 410 shares on 2025-09-30, with a value of $310.8K on 2025-09-30.