Live feed16:20:48·22dINSIDERFilingvia QuantisnowChief Technology Officer Tong Hairihan exercised 800 units of Class A ordinary shares at a strike of $1.75 and sold $1,478 worth of Class A ordinary shares (669 units at $2.21) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CTW· CTW CaymanTechnologyOriginal source