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No insider purchase over the last 90 days. The latest was filed 03 Jun 2026.
Ceco Environmental Corp: what insiders have been doing
Every trade that managers of Ceco Environmental Corp disclose to SEC (Form 4) is tracked on this page. The company sits in the Energy sector. Between 18 October 2025 and 18 October 2026, 15 insiders published 37 filings.
Open-market activity splits into 3 purchases totalling €2.3M and 3 sales; 1 insider sit on the buying side and 2 insiders on the selling side. The amount is not disclosed for 3 filings. Unlike grants, an open-market purchase is paid for by the insider, at the market price. On the buying side, the filings list 1 senior executive among the declarants. Biggest ticket of the year: €1.3M, bought by Wallman Richard F and made public on 3 June 2026 (0.035% of market cap).
The most recent open-market purchase was published on 3 June 2026, 137 days ago. Typically, a trade is published a median of 2 days after it takes place. Section 16 rules allow two business days to file each Form 4.
With 37 filings in twelve months, the company is more active than the median of 19 filings across the 5,816 companies we follow on the same exchange. Since 2016, the database holds 32 purchases and 11 sales by insiders of the company. For the fiscal year to 31 December 2025, the annual 10-K puts revenue at 750.0 m EUR.
In the same sector, recent insider purchases at RGC Resources Inc and Empire Petroleum Corp also feature in our signals. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Insider Decl.
153
Thresholds
n/a
Buy Volume
€5M
32 ops. · all time
Sell Volume
€3M
11 ops. · all time
Who traded when
BuySaleRichard F. Wallman6 buys
Jason Dezwirek3 sales
Peter K. Johansson3 sales
Claudio A. Mannarino1 sale
Since the insiders bought
- -25.4%Entry US$81.10 · Close 15 Oct 2026 US$60.54
- +4.4%Entry US$22.26 · Close at T+365 US$23.23
- +25.2%Entry US$10.37 · Close at T+365 US$12.98
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analyst consensus: bullish or bearish?
Analysts rate Ceco Environmental Corp Strong Buy (bullish), based on 7 analysts. Average price target: US$109.00.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Fundamental score
Ranked 16,942 of 24,148 companies
38.2
score / 100
Value30
Quality47
FCF yld-0.2%
Earn yld1.4%
EV/EBITDA29.4x
ROE-2.4%
Gross mgn35%
Net mgn6.5%
Debt/EBITDA1.9x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
US$60.54
Analyst consensus
7 analystsStrong buy
US$85.00Target US$109.00(+80%)US$130.00
Income statement
RevenueUS$774.4M
Gross profitUS$269.2M35% margin
EBITDAUS$128.6M17% margin
Net incomeUS$50.1M-3.4% margin
Valuation
PER (trailing)184.9x
PER (forward)19.2x
P/Book1.7x
Beta1.50
Balance sheet & cash
Market capUS$3.5B
Total debtUS$240M
Free Cash Flow-US$5.5M
Debt / Equity37%
Profitability & ownership
ROE-2.4%
ROA1.5%
% insiders10.7%
% institutions89.6%
Last declaration on 18 August 2026
Declarations153 total
2,914 shares@ US$79.590.0054% mcap5.8% of flowCommon StockSEC:0001193125-26-355313:0
890 shares@ US$79.030.0016% mcap100.0% of flowCommon StockSEC:0001193125-26-307574:0
460 shares@ US$82.150.0009% mcap39.0% of flowCommon StockSEC:0001193125-26-297114:0
30,000 sharesCommon StockSEC:0001193125-26-285695:0
34,000 sharesCommon StockSEC:0001193125-26-285709:0
34,000 sharesCommon StockSEC:0001193125-26-285709:1
30,000 shares@ US$96.49340.059% mcap73.4% of flowCommonSEC144:0001959173-26-004852
3,105 sharesCommon StockSEC:0001193125-26-265774:0
20,000 shares@ US$76.84690.035% mcap29.2% of flowCommon StockSEC:0001193125-26-256033:1
Canonical exit: 30 Aug 2026 (T+90)
2,215 shares0Common StockSEC:0001193125-26-255974:1
2,215 shares0Common StockSEC:0001193125-26-255993:0
3,190 shares0Common StockSEC:0001193125-26-256034:0
2,215 shares0Common StockSEC:0001193125-26-255980:0
1,108 shares0Common StockSEC:0001193125-26-255983:0
2,215 shares0Common StockSEC:0001193125-26-255989:0
2,215 shares0Common StockSEC:0001193125-26-256004:0
3,443 shares0Common StockSEC:0001193125-26-256033:0
6,378 sharesCommon StockSEC:0001193125-26-255971:0
36,690 sharesCommon StockSEC:0001193125-26-255974:0
3,133 sharesCommon StockSEC:0001193125-26-255977:0
2,735 sharesCommon StockSEC:0001193125-26-255977:1
6,313 sharesCommon StockSEC:0001193125-26-255977:2
1,401 sharesCommon StockSEC:0001193125-26-255977:3
4,679 sharesCommon StockSEC:0001193125-26-255977:4
625 sharesCommon StockSEC:0001193125-26-255977:5
25 of 153 declarations
About Ceco Environmental Corp
CECO Environmental Corp. (ticker: CECO) is a U.S.-listed industrial company traded on Nasdaq in the United States. For international investors, CECO is best understood as a specialized environmental and industrial process engineering platform rather than a broad-based heavy industrial conglomerate. The company was incorporated in 1966, is headquartered in Addison, Texas, and describes its roots as extending well over a century through its historical industrial heritage. Its business model centers on highly engineered solutions that help protect people, the environment, and critical industrial equipment, with a meaningful global footprint and international sales exposure.
CECO operates through two reportable segments: Engineered Systems and Industrial Process Solutions. Engineered Systems serves power generation, refining, midstream oil and gas, water and wastewater, and energy-transition end markets. Its portfolio includes emissions management systems, product recovery equipment, gas/liquid separation solutions, filtration and separation technologies, and related engineered equipment used in demanding process environments. Industrial Process Solutions addresses a broader industrial base with offerings in air pollution control, process filtration, fluid handling, wastewater treatment, beverage can applications, semiconductor, food and beverage, EV-related manufacturing, petrochemicals, wood products, desalination, and aquaculture.
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From a competitive standpoint, CECO’s strengths lie in application expertise, custom engineering, regulatory-driven demand, and a diversified portfolio of specialized brands. It does not compete primarily on commoditized product volume; instead, it wins business through technical performance, system integration, and customer-specific design. The company highlights a portfolio of more than 30 trusted brands and a workforce of roughly 1,600 employees worldwide, supporting sales, engineering, manufacturing, and assembly across multiple geographies. A meaningful share of sales comes from outside the United States, underscoring its international market presence.
Recent developments have materially improved the investment narrative. In February 2026, CECO announced a strategic combination with Thermon Group Holdings, creating what it described as a global industrial leader in mission-critical environmental and thermal solutions. The transaction was presented as an approximately $2.2 billion stock-and-cash deal, with CECO expected to remain the combined company’s name and Todd Gleason as CEO. Operationally, the company reported strong first-quarter 2026 results, including sharply higher orders and a backlog above $1 billion. CECO also disclosed the largest natural-gas power order in its history in April 2026 and raised its full-year 2026 orders outlook. Overall, CECO looks like a niche industrial growth story tied to environmental compliance, energy transition capex, and industrial water and air quality demand, with Nasdaq listing in the United States providing public-market visibility.
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