Live feed16:05:02·263dINSIDERFilingvia QuantisnowChief Operating Officer Zheng Phil bought 200,000 units of Class B Common Stock, increasing direct ownership by 20% to 1,200,000 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.RR· Richtech Robotics Inc.IndustrialsOriginal source