0001415889-23-006829.txt : 20230425 0001415889-23-006829.hdr.sgml : 20230425 20230425160023 ACCESSION NUMBER: 0001415889-23-006829 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230421 FILED AS OF DATE: 20230425 DATE AS OF CHANGE: 20230425 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Schewe Rainer CENTRAL INDEX KEY: 0001661138 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36473 FILM NUMBER: 23844736 MAIL ADDRESS: STREET 1: 3637 RIDGEWOOD RD CITY: FAIRLAWN STATE: X1 ZIP: 44333 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Trinseo PLC CENTRAL INDEX KEY: 0001519061 STANDARD INDUSTRIAL CLASSIFICATION: PLASTICS, MATERIALS, SYNTH RESINS & NONVULCAN ELASTOMERS [2821] IRS NUMBER: 000000000 STATE OF INCORPORATION: L2 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 440 EAST SWEDESFORD ROAD STREET 2: SUITE 301 CITY: WAYNE STATE: PA ZIP: 19087 BUSINESS PHONE: 610-240-3200 MAIL ADDRESS: STREET 1: 440 EAST SWEDESFORD ROAD STREET 2: SUITE 301 CITY: WAYNE STATE: PA ZIP: 19087 FORMER COMPANY: FORMER CONFORMED NAME: Trinseo S.A. DATE OF NAME CHANGE: 20110429 FORMER COMPANY: FORMER CONFORMED NAME: Bain Capital Everest (Luxco 2) S.a r.l. DATE OF NAME CHANGE: 20110426 4 1 form4-04252023_080418.xml X0407 4 2023-04-21 0001519061 Trinseo PLC TSE 0001661138 Schewe Rainer C/O TRINSEO PLC 440 EAST SWEDESFORD ROAD, SUITE 301 WAYNE PA 19087 false true false false SVP, SUPPLY CHAIN SERVICES 0 Ordinary Shares 2023-04-21 4 F 0 1871 18.80 D 25431 D Shares withheld by the Company to pay taxes due following the vesting of restricted stock units. /s/ Angelo Chaclas, attorney-in-fact 2023-04-25