TRINSEO PLC

Ticker: TSE CUSIP: G9059U107 Class: Foreign Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q1 2024

Shares 8,327 Value ($000) $31 Avg Close $5.24 Range $3.17 - $8.41

Q4 2023

Shares 6,210 Value ($000) $52 Avg Close $6.56 Range $5.38 - $8.66

Q3 2023

Shares 61,151 Value ($000) $500 Avg Close $12.43 Range $7.28 - $18.26

Q2 2023

Shares 8,146 Value ($000) $103 Avg Close $15.81 Range $11.55 - $22.20

Q1 2023

Shares 3,139 Value ($000) $65 Avg Close $23.79 Range $18.35 - $29.70

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	8,327	$31	$5.24	$3.17 - $8.41
Q4 2023	6,210	$52	$6.56	$5.38 - $8.66
Q3 2023	61,151	$500	$12.43	$7.28 - $18.26
Q2 2023	8,146	$103	$15.81	$11.55 - $22.20
Q1 2023	3,139	$65	$23.79	$18.35 - $29.70