BlackRock, Inc. - 30 Jun 2025 SCHEDULE 13G/A Report for CECO ENVIRONMENTAL CORP. Common Stock (CECO)

Filing Manager: BlackRock, Inc.
Reporting Manager: BlackRock, Inc.
Security: CECO ENVIRONMENTAL CORP. Common Stock
Symbol: CECO
Shares outstanding: 35,262,714 shares
Disclosed Ownership: 2,221,551 shares
Ownership: 6.3%
Form type: SCHEDULE 13G/A
Filing time: 16 Jul 2025, 19:02:17 UTC
Date of event: 30 Jun 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
BlackRock, Inc.	6.3%	2,221,551	2,172,576	0	Spencer Fleming	Managing Director