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NASDAQ: CECO
Ceco Environmental Corp Stock Ownership - Who owns Ceco Environmental?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Ceco Environmental Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Richard F. WallmanDirector2025-09-053,000$46.93
$140.80kBuy
Richard F. WallmanDirector2025-08-291,500$44.25
$66.38kBuy
Richard F. WallmanDirector2025-08-293,000$44.25
$132.75kBuy
Peter K. JohanssonSVP Chief Financial Officer2025-08-152,302$44.61
$102.69kSell
Jason DezwirekDirector2025-07-3119,617$43.79
$859.01kSell
Jason DezwirekDirector2025-07-3110,383$43.07
$447.16kSell
Jason DezwirekDirector2025-07-3043,685$43.09
$1.88MSell
Jason DezwirekDirector2025-07-3021,986$42.34
$930.89kSell
Jason DezwirekDirector2025-07-304,329$41.36
$179.05kSell
Claudio A. MannarinoDirector2025-07-307,759$41.98
$325.71kSell

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Net Insider Buy/Sell (L12M) Ownership

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CECO Shareholders

What type of owners hold Ceco Environmental Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Jason Dezwirek25.23%8,911,796$451.65MInsider
Phillip Dezwirek18.88%6,670,962$338.08MInsider
Icarus Investment Corp 118.08%6,386,478$323.67MInsider
Sandler Revocable Trust Harvey11.19%3,953,806$200.38MInsider
Blackrock Inc6.34%2,240,656$113.56MInstitution
Fmr LLC6.16%2,174,632$110.21MInstitution
Capital International Investors5.58%1,971,334$99.91MInstitution
Hood River Capital Management LLC5.50%1,941,741$98.41MInstitution
Vanguard Group Inc4.97%1,754,048$88.90MInstitution
Dimensional Fund Advisors LP3.39%1,198,796$60.75MInstitution

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CECO vs Pollution & Treatment Control Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CECO49.95%50.05%Net SellingNet Selling
PCT46.34%53.66%Net BuyingNet Selling
ERII57.98%42.02%Net SellingNet Selling
ADUR1.01%0.00%
ARQ38.74%47.49%Net BuyingNet Selling
View Top Pollution & Treatment Control Stocks

Ceco Environmental Stock Ownership FAQ

Who owns Ceco Environmental?

Ceco Environmental (NASDAQ: CECO) is owned by 83.60% institutional shareholders, 83.77% Ceco Environmental insiders, and 0.00% retail investors. Jason Dezwirek is the largest individual Ceco Environmental shareholder, owning 8.91M shares representing 25.23% of the company. Jason Dezwirek's Ceco Environmental shares are currently valued at $437.12M.

If you're new to stock investing, here's how to buy Ceco Environmental stock.
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