0000899243-16-027282.txt : 20160816 0000899243-16-027282.hdr.sgml : 20160816 20160816161602 ACCESSION NUMBER: 0000899243-16-027282 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20160812 FILED AS OF DATE: 20160816 DATE AS OF CHANGE: 20160816 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Trinseo S.A. CENTRAL INDEX KEY: 0001519061 STANDARD INDUSTRIAL CLASSIFICATION: PLASTICS, MATERIALS, SYNTH RESINS & NONVULCAN ELASTOMERS [2821] IRS NUMBER: 000000000 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: Bain Capital Everest (Luxco 2) S.a r.l. DATE OF NAME CHANGE: 20110426 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Thomas Stephen F. CENTRAL INDEX KEY: 0001606937 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36473 FILM NUMBER: 161836216 MAIL ADDRESS: STREET 1: BAIN CAPITAL, LLC STREET 2: 590 MADISON AVENUE, 42ND FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2016-08-12 0 0001519061 Trinseo S.A. TSE 0001606937 Thomas Stephen F. C/O BAIN CAPITAL INVESTORS, LLC 200 CLARENDON STREET BOSTON MA 02116 1 0 1 0 ORDINARY SHARES 2016-08-12 4 S 0 8000000 49.15 D 10669567 I See Footnotes ORDINARY SHARES 1897 D Represents ordinary shares of Trinseo S.A. held by Bain Capital Everest Manager Holding SCA ("BCEM Holding"). The governance, investment strategy and decision-making process with respect to the investments held by all of the Bain Capital funds is directed by the Global Private Equity Board of Bain Capital Investors, LLC ("BCI"). Mr. Thomas is Managing Director of BCI. By virtue of these relationships described in these footnotes, Mr. Thomas may be deemed to share voting and dispositive power with respect to all of the shares of Trinseo S.A. held by BCEM Holding. Mr. Thomas disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein. Represents ordinary shares issuable pursuant to a restricted stock unit award that will vest on the first anniversary of the grant date. Stephen F. Thomas 2016-08-16