Arkolith/Insider Trading/CWST/Form 4

Casella John W

DirectorCASELLA WASTE SYSTEMS INC (CWST) · full profile →Form 4 · filed Mar 16, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$240K
Net Open-Market Flow
-$240K
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Mar 16, 2026Sell(S)2K$87.77$153K31K
Mar 12, 2026Grant(A)6K—$034K
Mar 12, 2026Sell(S)963$90.06$87K33K

Transaction Codes

S
Open-market sale
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001055352-26-000006) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML