InsiderTrades

Form 4 for CECO CECO ENVIRONMENTAL CORP

Accepted 2025-09-03 00:00:00 ET · period of report 2025-08-29 · accession 0000950170-25-112690 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-09-03 2025-08-29 CECO WALLMAN RICHARD F Dir P - Purchase $44.25 +3,000 219.9K +1% +$132.8K
I 2025-09-03 2025-08-29 CECO WALLMAN RICHARD F Dir P - Purchase $44.25 +1,500 77.5K +2% +$66.4K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-08-29 P A 3,000 $44.25 219,909 D By spouse — —
2 Common Common Stock 2025-08-29 P A 1,500 $44.25 77,500 I — —