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Data as of 2026-09-29
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Ceco Environmental Corp (CECO): Congress and insider trades

Who in Congress and inside the company traded CECO, when each filing appeared, and what buying after each one would have earned against the S&P 500.

Key Facts

  • Ceco Environmental Corp (CECO) is a listed stock on NASDAQ.
  • Insiders filed 1 open market buy worth $1.5M and 4 sells worth $10M, the latest filed 2026-06-26 (26 June 2026).
  • Across 1 scored buy, Insiders averaged -13.6% against the S&P 500 (SPY) over the 90 days after disclosure, with 0% of them ahead of the index. That result is too few trades to tell.
  • Data as of 2026-09-29 (29 September 2026).
Congress buys 0 0 members
Congress sells 0
Insider buys 1 $1.5M
Insider sells 4 $10M
Congress buys vs S&P, 90d n/a 0 scored buys
Insider buys vs S&P, 90d -13.6% 1 scored buys

Insider trades in CECO

as of 2026-06-26
Open market insider trades in CECO, newest first.
FiledInsiderTypeSharesPriceValue90 day vs S&P
26 Jun 2026 Johansson Peter K. sell 30,000 $96.49 $2.9M n/a
26 Jun 2026 DEZWIREK JASON sell 34,000 $97.28 $3.3M n/a
26 Jun 2026 DEZWIREK JASON sell 34,000 $96.61 $3.3M n/a
3 Jun 2026 WALLMAN RICHARD F buy 20,000 $76.85 $1.5M -13.6%
4 May 2026 Nanda Munish sell 11,218 $74.00 $830K n/a

Frequently asked questions

Who has bought CECO?

0 Congress buys by 0 members and 1 insider buy are on file. The tables on this page list every one.

Did buying CECO after a disclosure beat the market?

Across 1 scored buy, Insiders averaged -13.6% against the S&P 500 (SPY) over the 90 days after disclosure, with 0% of them ahead of the index. That result is too few trades to tell. A single stock is a small sample.

Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.

Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.