Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001179110-20-010132
Filing Date
2020-10-02
Accepted
2020-10-02 15:06:47
Documents
2
Period of Report
2020-10-01

Document Format Files

Seq Description Document Type Size
1 FORM 3 - edgar.html 3  
1 FORM 3 - edgar.xml 3 2214
2 ex24desmond.txt EX-24 3284
  Complete submission text file 0001179110-20-010132.txt   7021
Mailing Address 1000 CHESTERBROOK BOULEVARD SUITE 3000 BERWYN PA 19312
Business Address 1000 CHESTERBROOK BOULEVARD SUITE 3000 BERWYN PA 19312 610-240-3200
Trinseo S.A. (Issuer) CIK: 0001519061 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
SIC: 2821 Plastic Materials, Synth Resins & Nonvulcan Elastomers

Mailing Address C/O E.I. DU PONT DE NEMOURS AND COMPANY 974 CENTRE ROAD, BLDG. 730 WILMINGTON DE 19805
Business Address
Desmond Jeanmarie F. (Reporting) CIK: 0001713192 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-36473 | Film No.: 201219635