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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001193125-13-054517
Filing Date
2013-02-13
Accepted
2013-02-13 13:48:09
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G d486319dsc13g.htm SC 13G 49277
  Complete submission text file 0001193125-13-054517.txt   51027
Mailing Address 2300 YONGE STREET, P.O. BOX 2408 SUITE 1710 TORONTO A6 M4P 1E4
Business Address 4625 RED BANK ROAD, SUITE 200 CINCINNATI OH 45227 4165936543
CECO ENVIRONMENTAL CORP (Subject) CIK: 0000003197 (see all company filings)

IRS No.: 132566064 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-19763 | Film No.: 13601793
SIC: 3564 Industrial & Commercial Fans & Blowers & Air Purifing Equip

Mailing Address 275 WYMAN ST STE 270 WALTHAM MA 02451
Business Address 275 WYMAN STREET SUITE 270 WALTHAM MA 02451 7818904412
GRANAHAN INVESTMENT MANAGEMENT INC/MA (Filed by) CIK: 0001026710 (see all company filings)

IRS No.: 042856200 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G