Mariner Wealth Advisors Reports Data Security Breach in Maine

Mariner Wealth Advisors, LLC officially filed a data security breach notification with the Attorney General's office in Maine. This filing confirms a security incident affecting personal information handled by the company.

The report was submitted on June 1, 2026. According to the public record, Mariner Wealth Advisors, LLC is actively investigating the circumstances surrounding this breach.

At this time, the filing does not specify the particular type of security event that occurred, nor does it detail the specific categories of personal information involved in the breach. The company has indicated that the investigation is ongoing to determine these aspects.

Individuals who have received notifications from Mariner Wealth Advisors, LLC should remain vigilant. It is always recommended to review financial statements and account activity for any suspicious transactions. Be cautious of unsolicited communications that request personal information.

This information is based on public disclosures made to regulatory authorities, serving as a record of the reported security incident.