TRINSEO PLC

Ticker: TSE CUSIP: G9059U107 Class: Foreign Stock

Summit Street Capital Management, LLC's Holding History (CIK: 0001595533)

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

Q1 2023

Shares 142,683 Value ($000) $2,975 Avg Close $23.79 Range $18.35 - $29.70

Q4 2022

Shares 78,526 Value ($000) $1,783 Avg Close $21.14 Range $16.83 - $27.03

Q3 2022

Shares 103,908 Value ($000) $1,904 Avg Close $29.54 Range $16.88 - $41.53

Q2 2022

Shares 99,604 Value ($000) $3,831 Avg Close $42.39 Range $33.48 - $50.48

Q1 2022

Shares 99,604 Value ($000) $4,773 Avg Close $48.83 Range $40.20 - $55.53

Q4 2021

Shares 99,604 Value ($000) $5,225 Avg Close $50.07 Range $42.66 - $56.98

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	142,683	$2,975	$23.79	$18.35 - $29.70
Q4 2022	78,526	$1,783	$21.14	$16.83 - $27.03
Q3 2022	103,908	$1,904	$29.54	$16.88 - $41.53
Q2 2022	99,604	$3,831	$42.39	$33.48 - $50.48
Q1 2022	99,604	$4,773	$48.83	$40.20 - $55.53
Q4 2021	99,604	$5,225	$50.07	$42.66 - $56.98