Ribbon Communications RBBN Surges 528 as Shares Test Key Resistance Level Red Violet RDVT Surges Higher Testing Key Resistance Levels Global Interactive Technologies Inc GITS Gains Ground Testing Key Resistance Level Movado Group MOV Slips as Market Sentiment Weighs on Luxury Segment Kyverna Therapeutics KYTX Faces Resistance at 889 After Pulling Back to 847