ソース:[1] Avant Technologies, Inc. Issues Retraction of September 24, 2025 Press Release (https://finance.yahoo.com/news/avant-technolo ...)[2] Avant Technologies' Retracted Press Release: A Test of Corporate Governance and Investor Trust - AInvest (https://vertexaisearch.cloud.google.com/groun ...)[3] Human error and internal control failures cause US$62M fine - First Reference (https://vertexaisearch.cloud.google.com/groun ...)