CECO Environmental Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:CECO Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
30 Aug 24	BuyUS$287,722	Richard Wallman	Individual	10,000	US$28.77
21 May 24	BuyUS$98,000	Richard Wallman	Individual	4,000	US$24.50
01 May 24	BuyUS$109,749	Richard Wallman	Individual	5,000	US$21.95
06 Mar 24	BuyUS$989,195	Richard Wallman	Individual	50,000	US$19.78
06 Mar 24	BuyUS$49,664	Laurie Siegel	Individual	2,500	US$19.87
21 Dec 23	SellUS$306,088	Todd Gleason	Individual	14,500	US$21.11

Insider Trading Volume

Insider Buying: CECO insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of CECO?
Owner Type	Number of Shares	Ownership Percentage
General Public	1,692,018	4.84%
Private Companies	2,770,546	7.92%
Individual Insiders	3,383,198	9.67%
Institutions	27,133,256	77.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 69.44% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
7.92%	Icarus Investment Corp.	2,770,546	US$82.3m	0%	no data
6.63%	BlackRock, Inc.	2,319,708	US$68.9m	0%	no data
5.08%	Dimensional Fund Advisors LP	1,777,502	US$52.8m	-13.8%	0.01%
5.03%	Capital Research and Management Company	1,758,858	US$52.2m	628%	no data
4.69%	The Vanguard Group, Inc.	1,639,651	US$48.7m	0.79%	no data
4.33%	Jason DeZwirek	1,513,554	US$44.9m	0%	no data
3.2%	Todd Gleason	1,119,826	US$33.2m	0%	no data
3.05%	Hood River Capital Management LLC	1,067,690	US$31.7m	98.8%	0.44%
2.89%	Luther King Capital Management Corporation	1,010,550	US$30.0m	-20%	0.12%
2.81%	ACK Asset Management LLC	981,200	US$29.1m	19.5%	3.25%
2.25%	FMR LLC	785,430	US$23.3m	23.6%	no data
2.06%	Royce & Associates, LP	719,787	US$21.4m	-18.4%	0.16%
1.97%	Geode Capital Management, LLC	689,487	US$20.5m	1.75%	no data
1.88%	State Street Global Advisors, Inc.	659,315	US$19.6m	0.13%	no data
1.86%	Janus Henderson Group plc	649,808	US$19.3m	-0.06%	0.01%
1.7%	First Eagle Investment Management, LLC	594,164	US$17.6m	-9.67%	0.02%
1.69%	Driehaus Capital Management LLC	590,501	US$17.5m	0.73%	0.1%
1.62%	RobecoSAM AG	565,255	US$16.8m	0%	0.18%
1.42%	Goldman Sachs Asset Management, L.P.	497,092	US$14.8m	26.9%	no data
1.39%	Allspring Global Investments, LLC	484,518	US$14.4m	65.2%	0.02%
1.29%	Invesco Capital Management LLC	452,731	US$13.4m	56.4%	no data
1.27%	Arrowstreet Capital, Limited Partnership	444,351	US$13.2m	0.53%	0.01%
1.24%	Teachers Insurance and Annuity Association-College Retirement Equities Fund	434,461	US$12.9m	0.21%	no data
1.1%	Loomis Sayles & Company, L.P.	384,196	US$11.4m	-4.1%	0.01%
1.09%	Thrivent Investment Management Inc.	380,320	US$11.3m	-7.46%	0.02%