Keystone Wealth Services, LLC's ownership history for RFEM

Keystone Wealth Services, LLC currently holds 7.5K shares with a market value of $613.0K. It started holding RFEM on 2026-03-31. At its peak, it held 7.5K shares on 2026-03-31. Its highest holding value was $613.0K on 2026-03-31. At its lowest, it held 7.5K shares on 2026-03-31, with a value of $613.0K on 2026-03-31.