SEC Filings

Search SEC EDGAR filings by company ticker and form type

arrow_back

Trinseo PLC

4/A 21 filings

All 4/A Filings

Complete history of 4/A filings with the SEC

Date Filed View on EDGAR
27 Jun
Jun 27, 2025
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
13 Jul
Jul 13, 2023
open_in_new View Filing
23 Jan
Jan 23, 2020
open_in_new View Filing
16 Dec
Dec 16, 2019
open_in_new View Filing
16 Dec
Dec 16, 2019
open_in_new View Filing
16 Dec
Dec 16, 2019
open_in_new View Filing
16 Dec
Dec 16, 2019
open_in_new View Filing
24 Mar
Mar 24, 2015
open_in_new View Filing
24 Mar
Mar 24, 2015
open_in_new View Filing
24 Mar
Mar 24, 2015
open_in_new View Filing
24 Mar
Mar 24, 2015
open_in_new View Filing