SANDERS MORRIS HARRIS LLC's ownership history for DWSN

SANDERS MORRIS HARRIS LLC currently holds 20.0K shares with a market value of $118.8K. It started holding DWSN on 2026-06-30. At its peak, it held 20.0K shares on 2026-06-30. Its highest holding value was $118.8K on 2026-06-30. At its lowest, it held 20.0K shares on 2026-06-30, with a value of $118.8K on 2026-06-30.