CECO ENVIRONMENTAL CORP

Ticker: CECO CUSIP: 125141101 Class: Common Stock

OPTIONS SOLUTIONS, LLC's Holding History (CIK: 0001794972)

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

Q2 2025

Shares 18,317 Value ($000) $519 Avg Close $24.90 Range $17.57 - $30.56

Q1 2025

Shares 30,845 Value ($000) $703 Avg Close $26.66 Range $22.33 - $33.42

Q4 2024

Shares 37,990 Value ($000) $1,148 Avg Close $28.45 Range $21.63 - $35.16

Q3 2024

Shares 38,521 Value ($000) $1,086 Avg Close $28.13 Range $24.72 - $31.55

Q2 2024

Shares 38,597 Value ($000) $1,114 Avg Close $24.22 Range $20.00 - $29.11

Q1 2024

Shares 33,614 Value ($000) $774 Avg Close $20.61 Range $18.50 - $24.43

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	18,317	$519	$24.90	$17.57 - $30.56
Q1 2025	30,845	$703	$26.66	$22.33 - $33.42
Q4 2024	37,990	$1,148	$28.45	$21.63 - $35.16
Q3 2024	38,521	$1,086	$28.13	$24.72 - $31.55
Q2 2024	38,597	$1,114	$24.22	$20.00 - $29.11
Q1 2024	33,614	$774	$20.61	$18.50 - $24.43