Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000950170-25-082078
Filing Date
2025-06-05
Accepted
2025-06-05 10:57:40
Documents
1
Period of Report
2025-06-03

Document Format Files

Seq Description Document Type Size
1 4 ownership.html 4  
1 4 ownership.xml 4 4829
  Complete submission text file 0000950170-25-082078.txt   6519
Mailing Address 5080 SPECTRUM DRIVE SUITE 800E ADDISON TX 75001
Business Address 5080 SPECTRUM DRIVE SUITE 800E ADDISON TX 75001 (513) 458-2600
CECO ENVIRONMENTAL CORP (Issuer) CIK: 0000003197 (see all company filings)

EIN.: 132566064 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3564 Industrial & Commercial Fans & Blowers & Air Purifing Equip
(CF Office: 06 Technology)

Mailing Address C/O HEWLETT-PACKARD CO 3000 HANOVER STREET PALO ALTO CA 94304
Business Address
KNOWLING ROBERT E JR (Reporting) CIK: 0001207632 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-07099 | Film No.: 251026123