TRINSEO PLC

Ticker: TSE CUSIP: G9059U107 Class: Foreign Stock

Amundi's Holding History (CIK: 0001330387)

Note: Option positions (PUT/CALL) are excluded.

Q3 2023

Shares 2,626 Value ($000) $17 Avg Close $12.43 Range $7.28 - $18.26

Q2 2023

Shares 7,838 Value ($000) $103 Avg Close $15.81 Range $11.55 - $22.20

Q1 2023

Shares 8,032 Value ($000) $164 Avg Close $23.79 Range $18.35 - $29.70

Q4 2022

Shares 2,626 Value ($000) $68 Avg Close $21.14 Range $16.83 - $27.03

Q3 2022

Shares 2,626 Value ($000) $50 Avg Close $29.54 Range $16.88 - $41.53

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	2,626	$17	$12.43	$7.28 - $18.26
Q2 2023	7,838	$103	$15.81	$11.55 - $22.20
Q1 2023	8,032	$164	$23.79	$18.35 - $29.70
Q4 2022	2,626	$68	$21.14	$16.83 - $27.03
Q3 2022	2,626	$50	$29.54	$16.88 - $41.53