0001567619-23-003787.txt : 20230224 0001567619-23-003787.hdr.sgml : 20230224 20230224180210 ACCESSION NUMBER: 0001567619-23-003787 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230222 FILED AS OF DATE: 20230224 DATE AS OF CHANGE: 20230224 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Reverberi Francesca CENTRAL INDEX KEY: 0001811002 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36473 FILM NUMBER: 23669194 MAIL ADDRESS: STREET 1: C/O TRINSEO S.A. STREET 2: 1000 CHESTERBROOK BLVD., 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: 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 doc1.xml FORM 4 X0306 4 2023-02-22 0 0001519061 Trinseo PLC TSE 0001811002 Reverberi Francesca C/O TRINSEO PLC 440 EAST SWEDESFORD ROAD, SUITE 301 WAYNE PA 19087 0 1 0 0 SVP & CSO Ordinary Shares 2023-02-22 4 A 0 6265 0 A 21396 D Option to Purchase Ordinary Shares 24.08 2023-02-22 4 A 0 13892 0 A 2032-02-22 Ordinary Shares 13892 13892 D Represents ordinary shares issuable pursuant to RSU award that will vest in full on the third anniversary of the grant. The option vests in three equal annual installments beginning on the first anniversary of the grant date. /s/ Angelo Chaclas, attorney-in-fact 2023-02-24