Insider · CIK 0001430122
Arve Hanstveit
director
Files at ERII (Energy Recovery, Inc.). First filing Dec 17, 2024, latest Jun 13, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 3
$0 bought, $1.8M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
ERII: Energy Recovery, Inc.
ERIIOct 9, 2026 · close 6.84
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 35Weak | ERIIsell Energy Recovery, Inc. | $635k 50,000 shares | -7% | +12% from low-36% from high | |
| 45Moderate | Energy Recovery, Inc. | $817k 50,000 shares | -7% | - | |
| 30Weak | ERIIsell Energy Recovery, Inc. | $337k 20,000 shares | -3% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 11, 2025 | ERII Energy Recovery, Inc. | SOpen-market sale Common Stock | -20,000 | $12.75 | $255k | 685,220 | Jun 13, 2025 |
| Jun 12, 2025 | ERII Energy Recovery, Inc. | SOpen-market sale Common Stock | -30,000 | $12.68 | $380k | 655,220 | Jun 13, 2025 |
| Jun 5, 2025 | ERII Energy Recovery, Inc. | AGrant or award Common Stock | +12,038 | $0.00 | $0 | 705,220 | Jun 6, 2025 |
| Mar 11, 2025 | ERII Energy Recovery, Inc. | SOpen-market sale Common Stock | -50,000 | $16.34 | $817k | 693,182 | Mar 13, 2025 |
| Dec 11, 2024 | ERII Energy Recovery, Inc. | SOpen-market sale Common Stock | -20,000 | $16.87 | $337k | 743,182 | Dec 17, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.