CECO ENVIRONMENTAL CORP

Ticker: CECO CUSIP: 125141101 Class: Common Stock

Y-Intercept (Hong Kong) Ltd's Holding History (CIK: 0001772875)

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

Q4 2025

Shares 17,673 Value ($000) $1,058 Avg Close $53.49 Range $42.82 - $63.98

Q3 2023

Shares 35,138 Value ($000) $561 Avg Close $13.69 Range $11.46 - $16.63

Q2 2022

Shares 12,301 Value ($000) $74 Avg Close $5.54 Range $4.09 - $6.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,673	$1,058	$53.49	$42.82 - $63.98
Q3 2023	35,138	$561	$13.69	$11.46 - $16.63
Q2 2022	12,301	$74	$5.54	$4.09 - $6.84