Round Rock Advisors, LLC's ownership history for FEIM

Round Rock Advisors, LLC currently holds 19.2K shares with a market value of $765.3K. It started holding FEIM on 2025-09-30. At its peak, it held 19.2K shares on 2025-09-30. Its highest holding value was $765.3K on 2025-09-30. At its lowest, it held 19.2K shares on 2025-09-30, with a value of $765.3K on 2025-09-30.