Live feed15:14:42·468dINSIDERFilingvia QuantisnowVP AND TREASURER Frisch Johanna bought $15,708 worth of Ordinary Shares (3,800 units at $4.13), increasing direct ownership by 27% to 18,092 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TSE· Trinseo PLCIndustrialsOriginal source