CECO ENVIRONMENTAL CORP insider trading
CECO$73.66+1.79 (+2.49%)
“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.”
Insider Trading vs Stock Price
Insider Trading vs Stock Price data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+43.1%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Open market purchase
Open market sellNet dollar flow · Buy / Sell balance
PremiumQ1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
Unlock quarterly net flowKey players
- JLJason Louis Dezwirek7.0661%
- TRTodd R. Gleason0.7725%
- RFRichard F. Wallman0.5785%
- VGValerie Gentile Sachs0.1798%
- CAClaudio A. Mannarino0.1344%
- JWJoycelynn Watkins-Asiyanbi0.1249%
- MNMunish Nanda0.1097%
- MJMarcus J. George0.0664%
- PKPeter K. Johansson0.0646%
- ANAlyson Noel Gregory0.0393%
AI Activity Analysis
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Insider activity
Fromto
| Company | Insider / role | Action | ΔOwn | Avg price | Amount | ||
|---|---|---|---|---|---|---|---|
| CECO | Jason Louis Dezwirek | Open market sell$3.31M | -0.8% | $97.28 | $3.31M | Jun 25, 2026 | Jun 26, 2026 |
| CECO | Jason Louis Dezwirek | Open market sell$3.28M | -0.8% | $96.61 | $3.28M | Jun 24, 2026 | Jun 26, 2026 |
| CECO | Peter K. Johansson | Open market sell$2.89M | -42.4% | $96.49 | $2.89M | Jun 24, 2026 | Jun 26, 2026 |
| CECO | Richard F. Wallman | Open market purchase$1.54M | +6.3% | $76.85 | $1.54M | Jun 1, 2026 | Jun 3, 2026 |
| CECO | Munish Nanda | Open market sell$830K | -15.3% | $74.00 | $830K | May 1, 2026 | May 4, 2026 |
| CECO | Richard F. Wallman | Open market purchase$369K | +1.6% | $73.80 | $369K | Apr 29, 2026 | May 1, 2026 |
| CECO | Richard F. Wallman | Open market purchase$733K | +3.3% | $73.25 | $733K | Apr 29, 2026 | May 1, 2026 |