Live feed14:34:52·489dINSIDERFilingvia QuantisnowSenior Chairman Chao James converted options into 8,796 shares and covered exercise/tax liability with 2,287 shares, increasing direct ownership by 17% to 45,060 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.WLK· Westlake CorporationIndustrialsOriginal source
