Year archive

Trinseo PLC — 2018 filings

All 63 regulatory filings released by Trinseo PLC (TSE) in 2018, sourced directly from the official regulator.

63 Filings

2018 Period

2018 filings (63)

Filing	Released	Lang
8-K Regulatory Filings	2018-12-21	English
8-K Regulatory Filings	2018-12-11	English
FORM 4 - Director's Dealing	2018-12-10	English
FORM 4 - Director's Dealing	2018-12-04	English
10-Q Interim / Quarterly Report Q3 2018	2018-11-09	English
8-K Regulatory Filings	2018-11-08	English
8-K Regulatory Filings	2018-10-09	English
FORM 4 - Director's Dealing	2018-09-18	English
FORM 4 - Director's Dealing	2018-09-18	English
FORM 4 - Director's Dealing	2018-09-18	English
8-K Regulatory Filings	2018-09-17	English
FORM 4 - Director's Dealing	2018-08-10	English
10-Q Interim / Quarterly Report Q2 2018	2018-08-03	English
8-K Regulatory Filings	2018-08-02	English
8-K Regulatory Filings	2018-06-26	English
FORM 4 - Director's Dealing	2018-06-25	English
FORM 4 - Director's Dealing	2018-06-25	English
FORM 4 - Director's Dealing	2018-06-25	English
FORM 4 - Director's Dealing	2018-06-25	English
FORM 4 - Director's Dealing	2018-06-25	English
FORM 4 - Director's Dealing	2018-06-25	English
FORM 4 - Director's Dealing	2018-06-25	English
FORM 4 - Director's Dealing	2018-06-25	English
DEFA14A Regulatory Filings	2018-06-12	English
8-K Regulatory Filings	2018-06-08	English
DEFA14A Regulatory Filings	2018-05-31	English
FORM 4 - Director's Dealing	2018-05-18	English
TRINSEO S.A. Major Shareholding Notification	2018-05-09	English
10-Q Interim / Quarterly Report Q1 2018	2018-05-03	English
8-K Regulatory Filings	2018-05-02	English
DEF 14A Proxy Solicitation & Information Statement	2018-04-30	English
Regulatory Filings 2018 Regulatory Filings	2018-04-19	English
8-K Regulatory Filings	2018-04-10	English
FORM 3 - Director's Dealing	2018-04-09	English
FORM 4 - Director's Dealing	2018-03-14	English
FORM 4 - Director's Dealing	2018-03-14	English
FORM 4 - Director's Dealing	2018-03-08	English
FORM 4 - Director's Dealing	2018-03-08	English
FORM 4 - Director's Dealing	2018-03-01	English
FORM 4 - Director's Dealing	2018-03-01	English
FORM 4 - Director's Dealing	2018-03-01	English
FORM 4 - Director's Dealing	2018-03-01	English
FORM 4 - Director's Dealing	2018-03-01	English
FORM 4 - Director's Dealing	2018-03-01	English
FORM 4 - Director's Dealing	2018-03-01	English
10-K Annual Report FY 2017	2018-03-01	English
FORM 4 - Director's Dealing	2018-02-26	English
FORM 4 - Director's Dealing	2018-02-26	English
FORM 4 - Director's Dealing	2018-02-26	English
FORM 4 - Director's Dealing	2018-02-26	English
FORM 4 - Director's Dealing	2018-02-26	English
FORM 4 - Director's Dealing	2018-02-26	English
FORM 4 - Director's Dealing	2018-02-26	English
FORM 4 - Director's Dealing	2018-02-26	English
FORM 4 - Director's Dealing	2018-02-26	English
FORM 4 - Director's Dealing	2018-02-26	English
8-K Regulatory Filings	2018-02-20	English
TRINSEO S.A. Major Shareholding Notification	2018-02-14	English
Major Shareholding Notification 2018 Major Shareholding Notification	2018-02-13	English
ROBECO INVESTMENT MANAGEMENT INC. Major Shareholding Notification	2018-02-13	English
FORM 4 - Director's Dealing	2018-02-01	English
Major Shareholding Notification 2018 Major Shareholding Notification	2018-02-01	English
8-K Regulatory Filings	2018-01-29	English

Filings by year

2026 36 filings
2025 80 filings
2024 82 filings
2023 91 filings
2022 90 filings
2021 127 filings
2020 101 filings
2019 81 filings
2018 63 filings
2017 80 filings
2016 114 filings
2015 59 filings
2014 52 filings
2013 5 filings