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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-22-019200
Filing Date
2022-02-10
Accepted
2022-02-10 13:53:37
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A tm225874d1_sc13ga.htm SC 13G/A 47095
  Complete submission text file 0001104659-22-019200.txt   48954
Mailing Address 4625 RED BANK ROAD SUITE 200 CINCINNATI OH 45227
Business Address 14651 NORTH DALLAS PARKWAY SUITE 500 DALLAS TX 75254 (513) 458-2600
CECO ENVIRONMENTAL CORP (Subject) CIK: 0000003197 (see all company filings)

IRS No.: 132566064 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-19763 | Film No.: 22613000
SIC: 3564 Industrial & Commercial Fans & Blowers & Air Purifing Equip

Mailing Address 630 DUNDEE ROAD SUITE 230 NORTHBROOK IL 60062
Business Address 630 DUNDEE ROAD SUITE 230 NORTHBROOK IL 60062 847-656-1640
TRIGRAN INVESTMENTS LP (Filed by) CIK: 0000905558 (see all company filings)

IRS No.: 363778244 | State of Incorp.: IL | Fiscal Year End: 1231
Type: SC 13G/A