NEW YORK, Jan. 27, 2026 /PRNewswire/ -- Class Action Attorney Juan Monteverde with Monteverde & Associates PC (the "M&A Class Action Firm"), has recovered millions of dollars for shareholders and is recognized as a Top 50 Firm in the 2024 ISS Securities Class Action Services Report. The firm is headquartered at the Empire State Building in New York City and is investigating Gold Resource Corporation (NYSE: GORO) related to its sale to Goldgroup Mining, Inc. Under the terms of the proposed transaction, Gold ...