Live feed17:32:42·468dINSIDERFilingvia QuantisnowPresident & CEO Somasundaram Sivasankaran covered exercise/tax liability with 37,716 shares, decreasing direct ownership by 4% to 844,813 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CHX· ChampionX CorporationIndustrialsOriginal source