Stocktoria
Energy Recovery, Inc. ERII
Nasdaq · XNAS · stock · Special Industry Machinery, NEC · website · IPO 2008-07-02
Energy Recovery, Inc. insider transactions (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| Sabol Colin R | director | 2026-06-15 | Buy | 11,180 | $8.88 |
| BUEHLER ALEXANDER J | Interim President and CEO | 2026-06-15 | Option exercise | 15,327 | $8.60 |
| BUEHLER ALEXANDER J | Interim President and CEO | 2026-06-15 | Sell | 14,900 | $8.71 |
| Sabol Colin R | director | 2026-06-04 | Grant | 18,094 | $8.29 |
| Hanstveit Arve | director | 2026-06-04 | Grant | 18,094 | $8.29 |
| TONDREAU PAMELA L. | director | 2026-06-04 | Grant | 22,316 | $8.29 |
| Chow Joan Kai | director | 2026-06-04 | Grant | 18,094 | $8.29 |
| TONDREAU PAMELA L. | director | 2026-05-13 | Buy | 20,000 | $8.34 |
Source: SEC EDGAR filings · CIK 0001421517 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.