2026 Ultimate Health Plans — LockBit claim (unverified); class-action investigation announced; no company statement found
Data compromised
Unknown. ClassAction.org gave no details on the size or nature of the incident.
Technical writeup
Similarly named organizations (Health Plans Inc., University of Utah Health Plans) are unrelated and have their own rows or are not in the catalog.
Root cause
BreachSense lists LockBit as claiming an attack on Ultimate Health Plans, a Florida-based Medicare Advantage insurer, with a discovery date of October 20, 2026. ClassAction.org (last updated October 20, 2026) is collecting reports from people who think their information was exposed. No company statement or regulator filing was found.