Trinseo PLC
SEC Filing List
TSE CIK: 0001519061
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| 8-K | Current report filing | Trinseo Plc | Toppan Merrill/FA | 04/15/2026 | |
| 8-K | Current report filing | Trinseo Plc | Toppan Merrill/FA | 04/13/2026 | |
| 25-NSE | Notification filed by national security ... | 03/23/2026 | |||
| 8-K | Current report filing | Trinseo Plc | Toppan Merrill/FA | 03/20/2026 | |
| 8-K | Current report filing | Trinseo Plc | Toppan Merrill/FA | 03/19/2026 | |
| 8-K | Current report filing | Trinseo Plc | Toppan Merrill/FA | 03/13/2026 | |
| 10-K | Annual report pursuant to Section 13 and... | Trinseo Plc | Toppan Merrill/FA | 03/13/2026 | |
| 8-K | Current report filing | Trinseo Plc | Toppan Merrill/FA | 03/03/2026 | |
| 4 | Statement of changes in beneficial owner... | Bozich Frank A | Trinseo Plc | 03/03/2026 | |
| 4 | Statement of changes in beneficial owner... | Reverberi Francesca | Trinseo Plc | 03/03/2026 | |
| No record found. | |||||
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