DMC Group, LLC's ownership history for AMPX

DMC Group, LLC currently holds 13.2K shares with a market value of $104.2K. It started holding AMPX on 2025-09-30. At its peak, it held 13.2K shares on 2025-12-31. Its highest holding value was $136.2K on 2025-09-30. At its lowest, it held 12.9K shares on 2025-09-30, with a value of $104.2K on 2025-12-31.