Henri Steinmetz Trinseo PLC (TSE) insider trading activity

Henri Steinmetz is of Trinseo PLC. Currently has a direct ownership of 95,937 shares of TSE, which is worth approximately $220,655. The most recent transaction as insider was on Jun 25, 2025, when has been sold 42,484 shares (Ordinary Shares) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 95.9K

30.61% 3M change

30.61% 12M change

Total Value Held $220,655

HENRI STEINMETZ Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Jun 25 2025	BUY Grant, award, or other acquisition	-	42,484 Added 30.69%	95,937 Ordinary Shares
Jun 21 2025	SELL Payment of exercise price or tax liability	$74,603 $3.73 p/Share	20,001 Reduced 27.23%	53,453 Ordinary Shares
Jun 21 2024	BUY Grant, award, or other acquisition	-	41,009 Added 35.83%	73,454 Ordinary Shares
Jun 14 2024	SELL Payment of exercise price or tax liability	$12,527 $2.84 p/Share	4,411 Reduced 11.97%	32,445 Ordinary Shares
Jun 14 2023	SELL Payment of exercise price or tax liability	$13,747 $14.38 p/Share	956 Reduced 2.49%	37,467 Ordinary Shares
Jun 14 2023	BUY Grant, award, or other acquisition	-	9,041 Added 19.05%	38,423 Ordinary Shares
Jun 17 2022	SELL Payment of exercise price or tax liability	$40,612 $37.43 p/Share	1,085 Reduced 3.56%	29,382 Ordinary Shares
Jun 14 2022	BUY Grant, award, or other acquisition	-	3,183 Added 9.46%	30,467 Ordinary Shares
Jun 17 2021	BUY Grant, award, or other acquisition	-	2,260 Added 7.65%	27,284 Ordinary Shares
Jun 09 2021	SELL Payment of exercise price or tax liability	$64,286 $64.87 p/Share	991 Reduced 3.81%	25,024 Ordinary Shares

Henri Steinmetz

Berwyn, PA

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