TRINSEO PLC

Ticker: TSE CUSIP: G9059U107 Class: Foreign Stock

Red Tortoise LLC's Holding History (CIK: 0001910488)

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

Q1 2023

Shares 70 Value ($000) $1 Avg Close $23.79 Range $18.35 - $29.70

Q4 2022

Shares 70 Value ($000) $2 Avg Close $21.14 Range $16.83 - $27.03

Q3 2021

Shares 70 Value ($000) $1 Avg Close $47.81 Range $40.63 - $56.08

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	70	$1	$23.79	$18.35 - $29.70
Q4 2022	70	$2	$21.14	$16.83 - $27.03
Q3 2021	70	$1	$47.81	$40.63 - $56.08