STEINMETZ HENRI [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
06/14/2023	Trinseo PLC	TSE	Payment of Exercise	Ordinary Shares	956	$14.38	$13.7k	06/14/2023
06/14/2023	Trinseo PLC	TSE	Grant	Ordinary Shares	9k	$0.00	$0	06/14/2023
06/14/2023	Trinseo PLC	TSE	Payment of Exercise	Ordinary Shares	1.6k	$14.38	$22.5k	06/14/2023
06/14/2023	Trinseo PLC	TSE	Grant	Ordinary Shares	9k	$0.00	$0	06/14/2023
06/17/2022	Trinseo PLC	TSE	Payment of Exercise	Ordinary Shares	1.1k	$37.43	$40.6k	06/17/2022
06/14/2022	Trinseo PLC	TSE	Grant	Ordinary Shares	3.2k	$0.00	$0	06/14/2022
06/17/2021	Trinseo PLC	TSE	Grant	Ordinary Shares	2.3k	$0.00	$0	06/17/2021
06/09/2021	Trinseo PLC	TSE	Payment of Exercise	Ordinary Shares	991	$64.87	$64.3k	06/09/2021
06/17/2020	Trinseo PLC	TSE	Payment of Exercise	Ordinary Shares	607	$22.29	$13.5k	06/17/2020
06/09/2020	Trinseo PLC	TSE	Grant	Ordinary Shares	5k	$0.00	$0	06/09/2020
03/10/2020	Trinseo PLC	TSE	Purchase	Ordinary Shares	17.3k	$17.08	$295.1k	03/10/2020
06/17/2019	Trinseo PLC	TSE	Grant	Ordinary Shares	3k	$0.00	$0	06/17/2019
06/21/2018	Trinseo PLC	TSE	Grant	Ordinary Shares	1.7k	$0.00	$0	06/21/2018