Gulf Resources Inc GURE Slides 209 as Selling Pressure Intensifies Near Support Levels Paylocity Holding PCTY Edges Higher as Shares Test Resistance Zone FRP Holdings Inc FRPH Gains 256 as Stock Approaches Key Resistance Level BlackRock Credit Allocation Income Trust BTZ Inches Higher as YieldDriven Trading Continues Sky Harbour Group SKYH Gains 17 as Stock Tests Key Resistance Levels