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Case File: Hightower Holding, LLC (Hightower Advisors, LLC, Hightower Securities, LLC, Hightower Trust Company, N.A.) Data Breach

This file collects the dated facts on record for the Hightower Holding, LLC (Hightower Advisors, LLC, Hightower Securities, LLC, Hightower Trust Company, N.A.) incident. The state report is dated March 23, 2026.

Timeline

  1. March 23, 2026Report filed in WashingtonDate the notice was lodged with the Washington Attorney General.

Case facts

Filing state
Washington
Date reported
March 23, 2026
Receiving office
Washington Attorney General

Case notes

Hightower Holding, which includes subsidiaries like Hightower Advisors, LLC, has officially filed a data security incident report with the Washington Attorney General's office. This report, submitted on March 23, 2026, documents a situation where unauthorized parties may have accessed client information.

The specific types of personal information involved in this incident were not detailed in the public record provided by Hightower Holding. The company's notification generally refers to the potential compromise of client data.

The breach date itself remains unknown, and Hightower Holding has stated that an investigation into the scope and nature of the incident is ongoing. If you have received a formal data breach notification letter directly from Hightower, it signifies that your personal information was potentially impacted by this event.

In response to such notifications, it is generally advised to carefully read any official communications from Hightower Holding for specific instructions. It is also prudent to remain vigilant by monitoring your financial accounts and personal online profiles for any unusual activity. Be cautious of unsolicited emails, calls, or messages that request personal information, as these could be phishing attempts.

Questions about this case file

Where does the Hightower Holding, LLC (Hightower Advisors, LLC, Hightower Securities, LLC, Hightower Trust Company, N.A.) case file come from?
Every entry is taken from the breach report Hightower Holding, LLC (Hightower Advisors, LLC, Hightower Securities, LLC, Hightower Trust Company, N.A.) lodged with the Washington Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?
Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?
It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?
Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

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