Robert Yu Lang Mao, Director at Energy Recovery, Inc. (ERII), sold 42,090 shares at $13.86 ($583K) on 2024-05-22, disclosed to the SEC on 2024-05-24.
Open-market sale of $583k ERII by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $13.86 | 21,045 | $292K | 50.0% |
| 2 | $13.86 | 21,045 | $292K | 50.0% |
| Total | $13.86 avg | 42,090 | $583K | 100% |
| Filing → |
| ERII | SELL | 2023-11-08 | $6.7M | — | Filing → |
| ERII | SELL | 2022-08-11 | $45K | — | Filing → |
| ERII | SELL | 2020-12-15 | $116K | — | Filing → |