Trinseo PLC

Symbol: TSE on NYSE
Entity: Company
Industry: Plastic Materials, Synth Resins & Nonvulcan Elastomers (Industrial Applications And Services)
Business address: 440 East Swedesford Road, Suite 301, 19087 Wayne, PA
Phone: 610-240-3200
State of incorporation: Ireland
Fiscal year end: December 31
Category: Accelerated filer
Former names: Trinseo S.A. (to 10/18/2021)
All SEC filings: View on sec.gov

Get insider transactions for this issuer

Trinseo PLC has filed 1,002 SEC EDGAR filings since 6/27/2011

Latest Filings

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
SD	Open Document	Open Filing	SD	May 23, 2025		001-36473
10-Q	Open Document \| Data	Open Filing	10-Q	May 8, 2025	Mar 31, 2025	001-36473
8-K	Open Document \| Data	Open Filing	8-K	May 7, 2025	May 7, 2025	001-36473
ARS	Open Document	Open Filing	ARS	Apr 29, 2025	Dec 31, 2024	001-36473
DEFA14A	Open Document	Open Filing	DEFA14A	Apr 29, 2025		001-36473
DEF 14A	Open Document \| Data	Open Filing	DEF 14A	Apr 29, 2025	Jun 25, 2025	001-36473
PRE 14A	Open Document \| Data	Open Filing	PRE 14A	Apr 18, 2025	Jun 25, 2025	001-36473
8-K	Open Document \| Data	Open Filing	8-K	Apr 4, 2025	Apr 3, 2025	001-36473
8-K	Open Document \| Data	Open Filing	FORM 8-K	Mar 20, 2025	Mar 20, 2025	001-36473
4	Open Document	Open Filing		Mar 14, 2025	Mar 12, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
4	Open Document	Open Filing		Mar 3, 2025	Feb 27, 2025
10-K	Open Document \| Data	Open Filing	10-K	Feb 27, 2025	Dec 31, 2024	001-36473
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 21, 2025
4	Open Document	Open Filing		Feb 25, 2025	Feb 22, 2025
4	Open Document	Open Filing		Feb 18, 2025	Feb 16, 2025
4	Open Document	Open Filing		Feb 18, 2025	Feb 16, 2025
4	Open Document	Open Filing		Feb 18, 2025	Feb 16, 2025
4	Open Document	Open Filing		Feb 18, 2025	Feb 16, 2025
4	Open Document	Open Filing		Feb 18, 2025	Feb 16, 2025
4	Open Document	Open Filing		Feb 18, 2025	Feb 16, 2025
4	Open Document	Open Filing		Feb 18, 2025	Feb 16, 2025
4	Open Document	Open Filing		Feb 18, 2025	Feb 16, 2025
8-K	Open Document \| Data	Open Filing	8-K	Feb 12, 2025	Feb 12, 2025	001-36473
8-K	Open Document \| Data	Open Filing	FORM 8-K	Jan 21, 2025	Jan 17, 2025	001-36473
8-K	Open Document \| Data	Open Filing	FORM 8-K	Jan 17, 2025	Jan 17, 2025	001-36473
8-K	Open Document \| Data	Open Filing	FORM 8-K	Jan 16, 2025	Jan 15, 2025	001-36473
SC 13G	Open Document	Open Filing		Dec 17, 2024		005-88703
8-K	Open Document \| Data	Open Filing	FORM 8-K	Dec 17, 2024	Dec 12, 2024	001-36473
8-K	Open Document \| Data	Open Filing	FORM 8-K	Dec 11, 2024	Dec 9, 2024	001-36473
8-K	Open Document \| Data	Open Filing	FORM 8-K	Dec 10, 2024	Dec 9, 2024	001-36473
4	Open Document	Open Filing		Dec 3, 2024	Nov 29, 2024
8-K/A	Open Document \| Data	Open Filing	8-K/A	Nov 19, 2024	Sep 26, 2024	001-36473

Previous1 2 3 4 5…20Next

Showing 1 to 50 of 992 entries