| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Energy Recovery, Inc. (ERII) has 8 insiders with recent SEC Form 4 filings, including 0 buys and 15 sells. ERII is classified in the Industrial Conglomerates industry within the Industrials sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 382.5K | $3.61M | - | |
| VP | 100.8K | $950.2K | - | |
| Other | 97.4K | $918.2K | - | |
| Dir | 66.3K | $625.5K | - | |
| Dir | 55.9K | $527.0K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Apr 6, 2026 | Hanstveit Arve75 | Director | Sell | 2,419 | $10.29 | $24,891.51 | -0.6% | - | - | |
| Mar 10, 2026 | Hanstveit Arve75 | Director | Sell | 25,000 | $10.96 | $273,975.00 | -4.3% | - | - | |
| Mar 6, 2026 | Hanstveit Arve75 | Director | Sell | 50,000 | $10.69 | $534,399.71 | -4.1% | - | - | |
| Dec 5, 2025 | Hanstveit Arve75 | Director | Sell | 30,000 | $14.84 | $445,110.00 | -2.3% | -27.1% | - | |
| Oct 24, 2025 | Yeung William71 | Chief Legal Officer | Sale+OE | 12,698 | $17.86 | $226,799.00 | -4.2% | -19.2% | - | |
| Oct 20, 2025 | Yeung William71 | Chief Legal Officer | Sale+OE | 3,530 | $17.00 | $60,010.00 | -3.5% | -17.9% | - | |
| Oct 16, 2025 | Yeung William71 | Chief Legal Officer | Sale+OE | 3,530 | $16.50 | $58,245.00 | -3.5% | -15.2% | - | |
| Oct 3, 2025 | Yeung William71 | Chief Legal Officer | Sale+OE | 3,567 | $16.00 | $57,072.00 | -1.8% | -13.0% | - | |
| Sep 18, 2025 | Yeung William71 | Chief Legal Officer | Sale+OE | 15,454 | $15.09 | $233,139.04 | -13.7% | -6.7% | - | |
| Sep 11, 2025 | Yeung William71 | Chief Legal Officer | Sale+OE | 33,554 | $14.51 | $486,868.54 | -25.6% | -0.8% | - |