Arkolith/Insider Trading/CECO/Form 4

Dezwirek Jason

DirectorCECO ENVIRONMENTAL CORP (CECO) · full profile →Form 4 · filed Aug 1, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$4.3M
Net Open-Market Flow
-$4.3M
Transactions
5
5 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jul 31, 2025Sell(S)10K$43.07$447K200K
Jul 31, 2025Sell(S)20K$43.79$859K210K
Jul 30, 2025Sell(S)4K$41.36$179K230K
Jul 30, 2025Sell(S)22K$42.34$931K234K
Jul 30, 2025Sell(S)44K$43.09$1.9M256K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000950170-25-101212) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML