US Tiger Securities Inc. (“US Tiger”) (TradeUP Securities, Inc.) data breach

Clerk's notes

US Tiger Securities Inc., also known by its brand TradeUP Securities, Inc., officially reported a data security incident to the Washington Attorney General on May 15, 2026. The financial institution, which provides brokerage services, confirmed that unauthorized parties gained access to its systems.

If you received a data breach notification letter from US Tiger, it indicates that your personal information was stored within their environment when the incident occurred. The unauthorized access may have compromised the information involved, making it essential for you to remain vigilant.

The company is currently investigating the full extent of this breach and the specific data types that may have been exposed. While the investigation proceeds, individuals who received a notification are advised to monitor their accounts and consider steps to protect their identity.

Protecting your personal information is crucial, especially when it concerns a financial institution. Understanding your rights and options following such an event is an important step.

If you were impacted by the US Tiger Securities Inc. data breach, you may be eligible to pursue a claim. You can explore your options by requesting a free case review from an attorney to understand what legal recourse might be available to you.

If a notification letter about this breach reached you, see every Washington data breach on file or browse all cases.