Mergers & Acquisitions ·
Lantheus Holdings, Inc. voluntarily withdrew its pre-merger notification under the Hart-Scott-Rodino Act to allow…
LNTHLantheus Holdings, Inc.
Lantheus Holdings, Inc. voluntarily withdrew its pre-merger notification under the Hart-Scott-Rodino Act to allow additional time for Federal Trade Commission review of its proposed acquisition by Curium US Holdings LLC. The company resubmitted the notification on September 21, 2026, commencing a new 30-day waiting period that expires on October 21, 2026. Lantheus and Parent continue to expect consummation of the merger in the first half of 2027, subject to regulatory approvals and stockholder adoption. The company operates in the radiopharmaceutical industry, developing and commercializing diagnostic imaging agents.