Live feed16:04:46·85dINSIDERFilingvia QuantisnowOfficer Feehan Michael was granted 19,399 shares and covered exercise/tax liability with 4,834 shares, increasing direct ownership by 4% to 378,019 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ECVT· Ecovyst Inc.IndustrialsOriginal source