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CECO ENVIRONMENTAL CORP (CECO) — large price moves

Industrials · NASDAQ

Single sessions where CECO closed 10% or more away from the previous close, between 2025-10-08 and 2026-10-08. Each one lists the events filed in the 5 days ending at that session, in date order.

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Of the 6 moves listed, 3 have at least one filed event in the 5 days ending at the session, and 3 have none. Across the catalog most large moves have nothing filed near them, so an empty list is an ordinary result and not a gap.

Moves

  • 2026-07-29 -11.3% $67.48 to $59.82 filed events in the 5 days to 2026-07-29

    No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.

  • 2026-06-11 +19.7% $80.53 to $96.41 filed events in the 5 days to 2026-06-11

    No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.

  • 2026-05-29 -10.3% $83.31 to $74.75 filed events in the 5 days to 2026-05-29

    No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.

  • 2026-05-05 +12.3% $78.17 to $87.78 filed events in the 5 days to 2026-05-05
    • 2026-04-30 Periodic filing 10-Q filedaccession 0001193125-26-197428Source: SEC EDGAR
    • 2026-04-30 Filing language mdna changed in the 10-Qsection mdna · accession 0001193125-26-197428Source: SEC EDGAR (section comparison against the prior filing)
    • 2026-05-01 Insider trade Open-market sale reported by an insider1 transaction · 1 insider · $830,145Source: SEC Form 4
  • 2026-04-28 +14.4% $64.92 to $74.29 filed events in the 5 days to 2026-04-28
    • 2026-04-28 Earnings Quarterly results reportedquarter ended 2026-03-31 · reported EPS USD 0.36 against an estimate of USD 0.15 · surprise +145.4%Source: SEC filing calendar + Yahoo earnings history
    • 2026-04-28 Material event 8-K filed (material event)accession 0001193125-26-183496Source: SEC EDGAR
  • 2026-02-24 -22.8% $77.68 to $60.00 filed events in the 5 days to 2026-02-24
    • 2026-02-24 Earnings Quarterly results reportedquarter ended 2025-12-31 · reported EPS USD 0.30 against an estimate of USD 0.41 · surprise -25.5%Source: SEC filing calendar + Yahoo earnings history
    • 2026-02-24 Material event 8-K filed (material event)accession 0001193125-26-065166Source: SEC EDGAR

These are events filed near a session, listed by date. They are not ranked, and no connection between an event and a price move is stated or implied.

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See the full company profile: CECO ENVIRONMENTAL CORP (CECO).

Informational only — NOT financial advice. Price moves are computed from stored daily closes; filed events come from their own sources with their own dates.