HANSTVEIT ARVE

PrivateCIK: 1430122
Location

SAN LEANDRO, CA

HANSTVEIT ARVE sold 8.0% of their position (50K shares) of ENERGY RECOVERY, INC. on the open market

Open‑market sale worth $534.4K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderHANSTVEIT ARVECIK 1430122
IssuerENERGY RECOVERY, INC.CIK 1421517
Director
Since Nov 2018
-50K
Net shares
Net seller
$534.4K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
50K disposed
Non-Derivative Transactions2

Common Stock

Direct
S · Sale

Shares

38.42K

Price / share

$10.71

Trade value

$411.46K

% of position

6.1%
3/5/2026
625.22K586.80K

Common Stock

Direct
S · Sale

Shares

11.58K

Price / share

$10.62

Trade value

$122.94K

% of position

2.0%
3/6/2026
586.80K575.22K
Total

Net shares

50K

Net value

-$534.40K

Derivative Transactions0
No derivative transactions reported
HANSTVEIT ARVE — Insider Transaction (Form 4) Filed Mar 9, 2026 | Finecho