0001179110-22-001788.txt : 20220301 0001179110-22-001788.hdr.sgml : 20220301 20220301161921 ACCESSION NUMBER: 0001179110-22-001788 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220226 FILED AS OF DATE: 20220301 DATE AS OF CHANGE: 20220301 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Chaclas Angelo N. CENTRAL INDEX KEY: 0001629821 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36473 FILM NUMBER: 22698320 MAIL ADDRESS: STREET 1: C/O TRINSEO S.A. STREET 2: 1000 CHESTERBROOK BOULEVARD, SUITE 300 CITY: BERWYN STATE: PA ZIP: 19312 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: 1000 CHESTERBROOK BOULEVARD STREET 2: SUITE 3000 CITY: BERWYN STATE: PA ZIP: 19312 BUSINESS PHONE: 610-240-3200 MAIL ADDRESS: STREET 1: 1000 CHESTERBROOK BOULEVARD STREET 2: SUITE 3000 CITY: BERWYN STATE: PA ZIP: 19312 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 edgar.xml FORM 4 - X0306 4 2022-02-26 0 0001519061 Trinseo PLC TSE 0001629821 Chaclas Angelo N. C/O TRINSEO S.A. 1000 CHESTERBROOK BOULEVARD, SUITE 300 BERWYN PA 19312 0 1 0 0 SVP, CLO, CCO & Corp. Sec. Ordinary Shares 2022-02-26 4 F 0 1004 53.82 D 33728 D Shares withheld by the Company to pay taxes due following the vesting of previously granted restricted stock units. /s/ Angelo Chaclas 2022-03-01