HANSTVEIT ARVE

PrivateCIK: 1430122
Location

SAN LEANDRO, CA

HANSTVEIT ARVE sold 4.3% of their position (25K shares) of ENERGY RECOVERY, INC. on the open market

Open‑market sale worth $274.0K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderHANSTVEIT ARVECIK 1430122
IssuerENERGY RECOVERY, INC.CIK 1421517
Director
Since Nov 2018
-25K
Net shares
Net seller
$274.0K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
25K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

25K

Price / share

$10.96

Trade value

$273.98K

% of position

4.3%
3/10/2026
575.22K550.22K
Total

Net shares

25K

Net value

-$273.98K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)2

Common Stock

Indirect
Shares owned60K

Common Stock

Indirect
Shares owned60K
Total
120K indirect120K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
HANSTVEIT ARVE — Insider Transaction (Form 4) Filed Mar 11, 2026 | Finecho