CECO Environmental Corp

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CECO Environmental Corp
TickerCECO
CIK #0000003197
CUSIP141665109
SectorTechnology - Industrial & Commercial Fans & Blowers & Air Purifing Equip
Address3120 Forrer Street, Cincinnati, OH 45209
Source [EDGAR]
Reg D Offering (Form D) Filed Raised Terms
CECO Environmental Corp 2009-12-07 0.8 M Exemption: 506 · Minimum: $800,000 · Duration: One year or less · Revenue: Decline to Disclose
CIK Filing 2011 - 2026
[0000003197] 10-K
[0000003197] 10-Q
[0000003197] 3
[0000003197] 4
[0000003197] 5
[0000003197] 8-K
[0000003197] SC 13D
[0000003197] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
T Rowe Price Investment Management Inc CECO Environmental Corp [2026-05-15] 0.0
American Century Investment Management Inc CECO Environmental Corp [2026-02-13] 0.0
Vanguard Group Inc CECO Environmental Corp [2025-10-30] 0.0
Hood River Capital Management LLC CECO Environmental Corp [2025-05-15] 0.0
FMR LLC CECO Environmental Corp [2025-02-12] 0.0
Capital International Investors CECO Environmental Corp [2024-11-13] 5.0
BlackRock Inc CECO Environmental Corp [2024-01-26] 7.4
BlackRock Inc CECO Environmental Corp [2022-07-08] 2.6
American Century Investment Management Inc CECO Environmental Corp [2021-02-11] 5.76
Trigran Investments LP CECO Environmental Corp [2019-08-27] 5.3
Dimensional Fund Advisors LP CECO Environmental Corp [2018-02-09] 5.6
Trigran Investments Inc CECO Environmental Corp [2017-12-11] 10.5
King Luther Capital Management Corp CECO Environmental Corp [2017-03-14] 4.4
BlackRock Inc CECO Environmental Corp [2017-01-30] 5.4
Trigran Investments Inc CECO Environmental Corp [2016-02-11] 5.1
BlackRock Inc CECO Environmental Corp [2016-01-28] 5.2
PMFG Inc CECO Environmental Corp [2015-05-04] 15.0
Goldman Sachs Asset Management LP CECO Environmental Corp [2015-02-12] 5.3
Met Pro Corp CECO Environmental Corp [2013-05-08] 26.0
Granahan Investment Management Inc/Ma CECO Environmental Corp [2013-02-13] 6.0
Eliot Rose Asset Management LLC CECO Environmental Corp [2012-02-13] 4.8
Thomson Horstmann & Bryant Inc CECO Environmental Corp [2012-02-01] 6.23
STRS Ohio CECO Environmental Corp [2012-01-25] 7.08
Form 3/4/5 Filer 2011 - 2026
CECO Environmental Corp
Kovachev Kiril
Dezwirek Jason
Johansson Peter K
Harris-Peterson Candace
Richey Victor L Jr
Siegel Laurie
Wallman Richard F
Sachs Valerie Gentile
George Marcus J
Mannarino Claudio A
Nanda Munish
Knowling Robert E Jr
Gleason Todd R
Gregory Alyson Noel
Henderson Sam Weston
Watkins-Asiyanbi Joycelynn
Gohr Paul M
Nuggihalli Ramesh
Liner David B
Eckl Matthew
Henry Chasity
Pollack Jonathan
Goldberg Eric Michael
Sadlowski Dennis
Rudin Seth
Prajzner Edward J
Wright Donald
Lang Jeffrey
Cook Benton Lowell
Icarus Investment Corp
Cape Arthur
Murphy Neal E
Lyall Lynn J
Sandler Harvey
Harvey Sandler Revocable Trust
Krieg Ronald E
Dezwirek Phillip
Flaherty Thomas J
Meretsky Jason D
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Gregory Alyson Noel
Common Stock
2026-03-17 Tax withheld 139 $57.06 7,931
Kovachev Kiril
Common Stock
2026-03-17 Tax withheld 346 $57.06 19,743
Johansson Peter K
Common Stock
2026-03-17 Tax withheld 1,570 $57.06 89,584
Johansson Peter K
Common Stock
2026-03-16 Grant 3,944 $0.00
Gleason Todd R
Stock Option (right to buy) · derivative
2026-03-16 Grant 17,563 $0.00
Gregory Alyson Noel
Common Stock
2026-03-16 Grant 3,155 $0.00
Kovachev Kiril
Common Stock
2026-03-16 Grant 1,753 $0.00
Johansson Peter K
Common Stock
2026-03-15 Tax withheld 4,967 $54.85 272,440
Kovachev Kiril
Common Stock
2026-03-15 Tax withheld 380 $54.50 20,710
Gleason Todd R
Common Stock
2026-03-15 Tax withheld 29,535 $54.85 1,619,995
Gleason Todd R
Common Stock
2026-03-15 Grant 75,055 $0.00
Johansson Peter K
Common Stock
2026-03-15 Grant 16,083 $0.00
Gregory Alyson Noel
Common Stock
2026-03-15 Tax withheld 150 $54.50 8,175
Johansson Peter K
Common Stock
2026-03-15 Tax withheld 1,731 $54.50 94,340
Gregory Alyson Noel
Common Stock
2026-03-07 Tax withheld 287 $52.53 15,076
Gleason Todd R
Common Stock
2026-03-07 Tax withheld 3,557 $52.53 186,849
Gregory Alyson Noel
Common Stock
2026-01-15 Grant 8,465 $0.00
Common Stock
2025-09-22 Option exercise 98,101 $12.72 1,247,845
Common Stock
2025-09-22 Sell 98,101 $50.45 4,949,195
Stock Option (right to buy) · derivative
2025-09-22 Option exercise 98,101 $0.00
showing 20 of 200 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 264 28,486,545
2025-12-31 232 28,017,576
2025-09-30 226 27,908,678
2025-06-30 182 28,562,799
2025-03-31 174 29,205,697
2024-12-31 178 27,633,954
2024-09-30 178 26,021,209
2024-06-30 180 25,430,271
2024-03-31 177 24,625,350
2023-12-31 158 24,372,939
2023-09-30 149 23,740,769
2023-06-30 145 23,587,460
Form 13F Holdings
Firm Period DFND Voting Shares
Assenagon Asset Management SA [2026-06-30] SOLE 219,789 219,789
Swedbank AB [2026-06-30] DFND 203,000 203,000
Peregrine Capital Management LLC [2026-06-30] SOLE 48,896 132,443
Wealth Enhancement Advisory Services LLC [2026-06-30] SOLE 9 33,924
NorthCrest Asset Manangement LLC [2026-06-30] SOLE 0 32,238
Y-Intercept Hong Kong Ltd [2026-06-30] SOLE 31,243 31,243
Oliver Luxxe Assets LLC [2026-06-30] SOLE 0 24,575
Counterpoint Mutual Funds LLC [2026-06-30] SOLE 13,158 13,158
Cox Capital Mgt LLC [2026-06-30] SOLE 11,610 11,610
OFI Invest Asset Management [2026-06-30] SOLE 755,254 9,516
Guyasuta Investment Advisors Inc [2026-06-30] SOLE 8,750 8,750
Brookstone Capital Management [2026-06-30] SOLE 0 7,842
Rockwood Wealth Management LLC [2026-06-30] SOLE 0 4,200
Contravisory Investment Management Inc [2026-06-30] SOLE 3,888 3,888
Fulton Bank NA [2026-06-30] SOLE 3,300 3,300
Kessler Investment Group LLC [2026-06-30] SOLE 0 3,185
Eastern Bank [2026-06-30] SOLE 2,128 2,128
Alaska Retirement Management Board [2026-06-30] SOLE 1,849 1,849
Farther Finance Advisors LLC [2026-06-30] SOLE 0 1,336
First Horizon Corp [2026-06-30] DFND 710 710
Aventura Private Wealth LLC [2026-06-30] SOLE 500 500
Gamma Investing LLC [2026-06-30] DFND 369 369
Versant Capital Management Inc [2026-06-30] SOLE 59 59
True Wealth Design LLC [2026-06-30] SOLE 0 52
IFP Advisors LLC [2026-06-30] SOLE 14 14
Decker Retirement Planning Inc [2026-06-30] SOLE 0 10
Hughes Financial Services LLC [2026-06-30] SOLE 7 7
Park Avenue Securities LLC [2026-06-30] SOLE 0 2
FNY Investment Advisers LLC [2026-06-30] SOLE 500 0
MassMutual Private Wealth & Trust FSB [2026-06-30] SOLE 0 0
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