On May 8, 2026, AssetMark Trust Company, a financial services firm, reported a data incident to the Texas Attorney General. The event appears to have exposed personal information, though the specific timing, cause, and full scope of the breach have not been publicly disclosed by the company.
While public details remain limited, the incident is confirmed to have affected at least 359 Texas residents. The exposed data types include names, Social Security numbers, dates of birth, addresses, government IDs, medical information, and financial information. AssetMark is reportedly notifying affected individuals nationwide via U.S. Mail; however, the total number of affected individuals across all states has not been publicly confirmed.
Additional details about this incident, including the total number of individuals affected and potential dates of breach occurrence, may emerge as investigations proceed and as notification letters are distributed. Official notice letters containing information on the incident, affected data, and response steps are expected to be mailed to impacted individuals.