Richtech Robotics Inc. Under Investigation After 20% Stock Drop

Investors Urged to Contact Award-Winning Firm, Gibbs Mura

OAKLAND, Calif.--(BUSINESS WIRE)--Shares of Richtech Robotics Inc. (“Richtech Robotics”) fell over 20% in intraday trading on January 29, 2026, after Hunterbrook Media published a report accusing the company of misrepresenting its “collaboration” with Microsoft and missing its 10-K extended filing deadline. Gibbs Mura is investigating a potential Richtech Robotics Inc. (NASDAQ: RR) Securities Class Action Lawsuit concerning whether Richtech Robotics has violated federal securities laws by providing false or misleading statements to investors.

RICHTECH ROBOTICS INVESTOR? YOU MAY BE ABLE TO RECOVER YOUR LOSSES. VISIT OUR RICHTECH ROBOTICS LAWSUIT INVESTIGATION WEBPAGE OR CALL US AT [phone] TO LEARN MORE.

What is the Richtech Robotics Investigation About?

On January 29, 2026, Hunterbrook Media published a report accusing Richtech Robotics of mischaracterizing its “collaboration” with Microsoft and missing its 10-K filing deadline, even after it previously extended the deadline by fifteen days in December.

Previously on January 27, 2026, Richtech Robotics had announced a “hands-on collaboration” with Microsoft through Microsoft's AI Co-Innovation Labs to “jointly develop and deploy” agentic AI in robotic systems. However, Hunterbrook Media claims that Microsoft denied having a partnership with the company, saying that Richtech Robotics is “just a customer,” and that it participated in the AI Co-Innovation Lab as “a standard customer engagement” that had “no commercial element.”

Additionally, Hunterbrook claims that just weeks earlier, Richtech Robotics missed its extended 10-K filing deadline. According to Hunterbrook, Richtech Robotics filed an NT 10-K (notification of late filing) in December 2025, which seemingly delayed its 10-K filing deadline to January 13, 2026. However, Richtech Robotics did not file the 10-K until seven days after the extended deadline, on January 20, 2026. As a result, Hunterbrook questions whether Richtech Robotics may have received a deficiency notice from NASDAQ but failed to publicly disclose it in accordance with NASDAQ’s requirements.

Following Hunterbrook’s report, shares of Richtech Robotics plummeted over 20% in intraday trading on January 29, 2026, causing significant harm to investors.

About Gibbs Mura, A Law Group

Gibbs Mura represents investors nationwide in securities litigation. The firm has recovered billions of dollars for its clients against some of the world’s largest corporations, and our attorneys have received numerous honors for their work, including “Best Lawyers in America,” “Top Plaintiff Lawyers in California,” “California Lawyer Attorney of the Year,” “Class Action Practice Group of the Year,” “Consumer Protection MVP,” and “Top Women Lawyers in California.”

This press release may constitute Attorney Advertising in some jurisdictions under the applicable law and ethical rules.