Arkolith/Insider Trading/ERII/Form 4

Hanstveit Arve

DirectorEnergy Recovery, Inc. (ERII) · full profile →Form 4 · filed Dec 8, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$445K
Net Open-Market Flow
-$445K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 5, 2025Sell(S)15K$14.71$221K625K
Dec 4, 2025Sell(S)15K$14.97$225K640K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001430122-25-000003) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML