Arve Hanstveit, Director at Energy Recovery, Inc. (ERII), sold 50,000 shares at $15.49 ($775K) on 2024-02-28, disclosed to the SEC on 2024-03-01.
Seasonal sale ($774k) by Director — this insider has traded ERII in February in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| ERII | SELL | 2026-03-11 | $548K | — | Filing → |
| ERII | SELL | 2026-03-09 | $534K | — | Filing → |
| ERII | SELL | 2025-12-08 | $445K | — | Filing → |