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MOUNT VERNON ASSOCIATES INC /MD/·13F-HR

Apr 28, 8:36 AM ET

MOUNT VERNON ASSOCIATES INC /MD/ 13F-HR

13F-HR · MOUNT VERNON ASSOCIATES INC /MD/ · Filed Apr 28, 2026

Documents

2 files
  • 13F-HR
    primary_doc.xmlPrimary
  • INFORMATION
    13f033126.xml

    13F