William Yeung, General Counsel at Energy Recovery, Inc. (ERII), bought 4,770 shares at $10.10 ($48K) on 2016-11-08, disclosed to the SEC on 2016-11-09.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| Filing → |
| ERII | SELL | 2026-02-03 | $116K | — | Filing → |
| ERII | SELL | 2025-10-27 | $227K | — | Filing → |
| ERII | SELL | 2025-10-22 | $60K | — | Filing → |