Globenewswire·2026-02-04 23:00Core Viewpoint - Richtech Robotics Inc. is facing a securities fraud class action lawsuit due to allegations of misleading statements regarding its relationship with Microsoft and the accuracy of its business disclosures [4][7]. Group 1: Lawsuit Details - The lawsuit is on behalf of investors who purchased Richtech securities between January 27, 2026, and January 29, 2026, alleging that Richtech falsely claimed a collaborative relationship with Microsoft [4]. - The lawsuit claims that Richtech's statements about its business operations and prospects were materially false and misleading [4]. - Investors who suffered losses have until April 3, 2026, to request lead plaintiff appointment, which allows them to oversee the litigation [2]. Group 2: Stock Price Movements - On January 27, 2026, Richtech's share price increased by $1.70, or approximately 44.6%, following the announcement of a "hands-on collaboration" with Microsoft [5]. - Following the announcement of a private placement of $38.7 million Class B shares on January 28, 2026, Richtech's share price declined by $0.43, or approximately 7.8% [6]. - On January 29, 2026, a report from Hunterbrook Media alleged that Richtech mischaracterized its relationship with Microsoft, leading to a further decline in share price by $1.06, or approximately 20.9% [7].