CECO ENVIRONMENTAL CORP

Ticker: CECO CUSIP: 125141101 Class: Common Stock

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

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

Q4 2022

Shares 500 Value ($000) $0 Avg Close $11.32 Range $8.41 - $12.89

Q1 2019

Shares 214 Value ($000) $2 Avg Close $7.25 Range $6.50 - $7.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	500	$0	$11.32	$8.41 - $12.89
Q1 2019	214	$2	$7.25	$6.50 - $7.97