CECO Environmental ($CECO) Insider Trading & Smart Money Activity
CECO Environmental Corp. ($CECO) has 2 insider trades, 2 congress trades, 3 13F position changes and 4 analyst ratings on file. In the last 12 months on the open market, no insider bought and 1 insider sold ($6.59M), net -$6.59M.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 1
- Net insider $ (12 mo)
- -$6.59M
- Congress trades (12 mo)
- 2
- 13F moves on file
- 3
- Analyst ratings on file
- 4
CECO insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 2 · $6.59M | 1 / 0 | 1 / 2 |
| Q3 2026 | 0 | 0 | 1 / 0 | 0 / 0 |
| Q4 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All CECO insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Congress | Gilbert Ray Cisneros Jr. | Purchase | $1,001 - $15,000 | -1.2% | -2.0% | — | |||||
| Congress | Gilbert Ray Cisneros Jr. | Purchase | $1,001 - $15,000 | -13.1% | -27.8% | — | |||||
| Insider | Jason Dezwirek | Sell (Open-market sale) | 34K sh | $3.31M | -13.6% | -22.4% | — | ||||
| Insider | Jason Dezwirek | Sell (Open-market sale) | 34K sh | $3.28M | -10.3% | -20.7% | Read | ||||
| Analyst | Needham | Reiterates to buy | PT $110 | +2.4% | -9.4% | Read | |||||
| Analyst | Needham | Reiterates to buy | PT $110 | +2.4% | -9.4% | Read | |||||
| Analyst | Lake Street | Reiterates to buy | PT $111 | +2.4% | -9.4% | Read | |||||
| Analyst | Lake Street | Reiterates to buy | PT $111 | +2.4% | -9.4% | — | |||||
| 13F | Polen Capital Management | Added | +73.46K sh | $13M | -6.3% | +10.4% | — | ||||
| 13F | Thrivent Financial for Lutherans | Reduced | -32.14K sh | $58.80M | +10.1% | +6.4% | — | ||||
| 13F | Thrivent Financial for Lutherans | Reduced | -32.14K sh | $61.73M | +10.1% | +6.4% | — |
1W / 1M / 6M = how CECO moved from the trade or filing date.
Insider trading in CECO: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| Jason Dezwirek | 2 | -$6.59M | Jun 25, 2026 |
Members of Congress trading CECO
Institutions moving CECO (13F)
Analyst ratings on CECO
Frequently asked questions
Are CECO insiders buying or selling?
Over the last 12 months 0 insiders made 0 open-market purchases worth $0 and 1 insider made 2 open-market sales worth $6.59M, a net -$6.59M.
What is the latest insider trade in CECO?
Jason Dezwirek filed a sell (open-market sale) of 34K sh worth $3.31M on Jun 25, 2026.
Which members of Congress traded CECO?
2 disclosed trades by Gilbert Ray Cisneros Jr.. The latest was on Aug 20, 2026.
Which institutions changed their CECO positions?
Recent 13F filers moving the stock include Thrivent Financial for Lutherans and Polen Capital Management.
Other pollution & treatment controls stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
Get a text when insiders, Congress or big funds trade a stock.
Free. Reply STOP anytime.