CECO ENVIRONMENTAL CORP

Ticker: CECO CUSIP: 125141101 Class: Common Stock

LMR Partners LLP's Holding History (CIK: 0001578621)

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

Q1 2023

Shares 18,368 Value ($000) $257 Avg Close $14.14 Range $11.27 - $16.73

Q4 2022

Shares 16,236 Value ($000) $190 Avg Close $11.32 Range $8.41 - $12.89

Q3 2022

Shares 11,681 Value ($000) $103 Avg Close $8.57 Range $5.70 - $10.80

Q2 2022

Shares 11,681 Value ($000) $70 Avg Close $5.54 Range $4.09 - $6.84

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	18,368	$257	$14.14	$11.27 - $16.73
Q4 2022	16,236	$190	$11.32	$8.41 - $12.89
Q3 2022	11,681	$103	$8.57	$5.70 - $10.80
Q2 2022	11,681	$70	$5.54	$4.09 - $6.84