Johanna Frisch - Insider Trading & Ownership

Location
C/O Trinseo Plc, 1000 Chesterbrook Blvd., Suite 300, Berwyn, PA
Summary
The estimated net worth of Johanna Frisch is at least $37.4K dollars as of October 2, 2025. Johanna Frisch is the VP AND TREASURER of Trinseo PLC and owns shares of Trinseo PLC (TSE) stock worth about $37.4K.
Signature
/s/ Angelo Chaclas, Attorney-in-Fact
All Insider Reports
All Insider Reports

Ownership of Johanna Frisch

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
TSE Trinseo PLC Vp And Treasurer $37.4K +$15.7K +72.5% Sep 30, 2025

Insider Transactions Reported by Johanna Frisch:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.