SFMG, LLC's ownership history for ISTB

SFMG, LLC currently holds 5.7K shares with a market value of $279.0K. It started holding ISTB on 2024-09-30. At its peak, it held 5.7K shares on 2025-12-31. Its highest holding value was $279.0K on 2025-12-31. At its lowest, it held 4.4K shares on 2024-12-31, with a value of $210.0K on 2024-12-31. In the recent 180 days, SFMG, LLC has increased its shares by 514. In the recent year, SFMG, LLC has increased its shares by 1.3K.