AssetMark Trust Company Confirms Data Incident in Texas Filing

AssetMark Trust Company has filed a public notice regarding a data security incident. The company submitted its report on May 8, 2026, confirming an event that took place on March 17, 2026, in Texas.

The nature of the breach itself, along with the specific categories of data involved, has not been detailed in the public filing. AssetMark Trust Company has indicated that an investigation into the incident is currently underway.

While the number of individuals affected remains unspecified in the public record, such incidents typically prompt direct notifications to those whose personal information may have been involved. These notifications usually contain more specific details relevant to the recipient.

Individuals who receive a notification letter from AssetMark Trust Company should carefully review its contents. It is generally advisable to remain vigilant for any unusual activity in personal accounts and to consider monitoring credit reports for unauthorized use of personal information.

This information is based on public regulatory filings. For precise details regarding how this incident might affect you, refer to any official communication received directly from AssetMark Trust Company.