Trinseo PLC — Director's Dealing 2023

Jun 16, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Trinseo PLC (TSE)
CIK: 0001519061
Period of Report: 2023-06-14

Reporting Person: De Leener Pierre-Marie (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-06-14	Ordinary Shares	A	9041	—	Acquired	21144	Direct
2023-06-14	Ordinary Shares	F	956	$14.38	Disposed	20188	Direct

Footnotes

F1: Represents ordinary shares issuable pursuant to a restricted stock unit award that will vest in full on the first anniversary of the grant date.

F2: Shares withheld by the Company to pay taxes due following the vesting of previously granted restricted stock units.