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Year archive

Trinseo PLC — 2026 filings

All 39 regulatory filings released by Trinseo PLC (TSE) in 2026, sourced directly from the official regulator.

39 Filings
2026 Period
2026 filings (39)
Filing Released Lang
Capital/Financing Update
2026-06-01 English
Legal Proceedings Report
2026-05-26 English
SD
Regulatory Filings
2026-05-22 English
Regulatory Filings
2026-05-15 English
Regulatory Filings
2026-05-14 English
Interim / Quarterly Report Q1 2026
2026-04-30 English
Delisting Announcement
2026-04-30 English
Regulatory Filings
2026-04-15 English
Capital/Financing Update
2026-04-13 English
Delisting Announcement
2026-03-23 English
Capital/Financing Update
2026-03-20 English
Director's Dealing
2026-03-03 English
Director's Dealing
2026-03-03 English
Director's Dealing
2026-03-03 English
Director's Dealing
2026-03-03 English
Director's Dealing
2026-03-03 English
Director's Dealing
2026-03-03 English
Director's Dealing
2026-03-03 English
Director's Dealing
2026-03-03 English
Director's Dealing
2026-03-03 English
Director's Dealing
2026-03-03 English
Delisting Announcement
2026-03-03 English
Director's Dealing
2026-02-24 English
Director's Dealing
2026-02-24 English
Director's Dealing
2026-02-24 English
Director's Dealing
2026-02-24 English
Director's Dealing
2026-02-24 English
Director's Dealing
2026-02-24 English
Director's Dealing
2026-02-24 English
Director's Dealing
2026-02-24 English
Director's Dealing
2026-02-24 English
Director's Dealing
2026-02-24 English
Capital/Financing Update
2026-02-17 English
Major Shareholding Notification
2026-02-17 English
Major Shareholding Notification
2026-02-12 English
Director's Dealing
2026-01-20 English
Director's Dealing
2026-01-20 English
Board/Management Information
2026-01-20 English
Board/Management Information
2026-01-12 English