SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001558370-18-005245
Filing Date
2018-06-12
Accepted
2018-06-12 17:30:21
Documents
2
Effectiveness Date
2018-06-12

Document Format Files

Seq Description Document Type Size
1 DEFA14A defa14a.htm DEFA14A 54772
2 GRAPHIC defa14ag001.jpg GRAPHIC 1864
  Complete submission text file 0001558370-18-005245.txt   58615
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. (Filer) CIK: 0001519061 (see all company filings)

IRS No.: 000000000 | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-36473 | Film No.: 18895335
SIC: 2821 Plastic Materials, Synth Resins & Nonvulcan Elastomers