Form SCHEDULE 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0001104659-26-020760
Filing Date
2026-02-26
Accepted
2026-02-26 18:26:08
Documents
2

Document Format Files

Seq Description Document Type Size
1 primary_doc.html SCHEDULE 13D/A  
1 primary_doc.xml SCHEDULE 13D/A 16865
2 EXHIBIT 99.1 tm267463d1_ex99-1.htm EX-99.1 5149
  Complete submission text file 0001104659-26-020760.txt   23824
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 (Subject) CIK: 0000003197 (see all company filings)

EIN.: 132566064 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SCHEDULE 13D/A | Act: 34 | File No.: 005-19763 | Film No.: 26691377
SIC: 3564 Industrial & Commercial Fans & Blowers & Air Purifing Equip
(CF Office: 06 Technology)

Mailing Address 14651 NORTH DALLAS PARKWAY SUITE 500 DALLAS TX 75254
Business Address
DEZWIREK JASON (Filed by) CIK: 0000946589 (see all company filings)

Type: SCHEDULE 13D/A