CoverageForm 410-K10-Q8-K13D13G13F

Ceco Environmental Corp

CECOCIK 0000003197 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Mar 2, 2026. Sentiment + YoY language diff vs prior year. Read sections →

Signal:Neutral
Risk Factors:tone -0.0325Δ+0.000785% similar+59/-35
MD&A:tone 0.0001Δ-0.000281% similar+74/-78

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Top insiders

Most active reporters at Ceco Environmental Corp

NameRolesFilings
Siegel Laurie
Director
5
Gregory Alyson Noel
Officer
4
Knowling Robert E Jr
Director
4
Gohr Paul M
Officer
3
Eckl Matthew
Officer
2

Showing 11-15 of 19

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Ceco Environmental Corp. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.

#InsiderTradesWin rateAvgMedianBestWorst
1Wallman Richard F10100%+15.3%+15.3%+27.8%+9.2%
2Gleason Todd R50%-18.1%-20.3%-10.6%-20.3%
3Mannarino Claudio A30%-11.4%-11.4%-11.4%-11.4%
4Dezwirek Jason50%-9.6%-11.4%-6.9%-11.4%

All filings

117 Form 4 / 4-A filings, newest first

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