CECO ENVIRONMENTAL CORP

Ticker: CECO CUSIP: 125141101 Class: Common Stock

Virtu Financial LLC's Holding History (CIK: 0001533964)

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

Q4 2023

Shares 13,022 Value ($000) $0 Avg Close $18.23 Range $15.27 - $21.43

Q1 2023

Shares 13,507 Value ($000) $0 Avg Close $14.14 Range $11.27 - $16.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	13,022	$0	$18.23	$15.27 - $21.43
Q1 2023	13,507	$0	$14.14	$11.27 - $16.73