Live feed21:07:26·2dINSIDERFilingvia QuantisnowGeneral Counsel and Secretary Cho Paul Yoonku covered exercise/tax liability with 5,501 shares, decreasing direct ownership by 24% to 17,844 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.UCTT· Ultra Clean Holdings Inc.TechnologyOriginal source