A ClaimDepot page published October 28, 2026, reported that Lumara Bio USA, Inc., the U.S. oncology therapeutics division of ITM Isotope Technologies Munich SE, discovered a cyberattack affecting certain ITM information technology systems on September 12, 2026. The company took affected systems offline and began an external forensic investigation. The page described the investigation as ongoing.
The report listed Social Security numbers, financial account information, driver’s license and other government identification information, names, addresses, dates of birth, salary and compensation information, and other employment-related information as exposed. It said written notices were mailed to affected individuals on October 26, 2026, but did not provide an affected-person count or identify the states where recipients live. As of the report’s publication, those details and the date the unauthorized access began had not been disclosed.