ERII insider trading
Open-market stock trades by Energy Recovery (ERII) executives and directors: who bought or sold, how many shares, at what price and when.
ERII insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 28, 2026 | Clemente Rodney | SVP, Water | Sell | 5,387 | $8.56 | $46.11K |
| Jul 28, 2026 | Yeung William | Chief Legal Officer | Sell | 2,048 | $8.56 | $17.53K |
| Jun 15, 2026 | Sabol Colin R | director | Buy | 11,180 | $8.88 | $99.27K |
| Jun 15, 2026 | BUEHLER ALEXANDER J | Interim President and CEO | Sell | 14,900 | $8.71 | $129.78K |
| May 13, 2026 | TONDREAU PAMELA L. | director | Buy | 20,000 | $8.34 | $166.84K |
| Apr 6, 2026 | Hanstveit Arve | director | Sell | 2,419 | $10.29 | $24.89K |
| Apr 2, 2026 | Hanstveit Arve | director | Sell | 165,292 | $10.14 | $1.68M |
| Mar 10, 2026 | Hanstveit Arve | director | Sell | 25,000 | $10.96 | $273.98K |
| Mar 5, 2026 | Hanstveit Arve | director | Sell | 38,418 | $10.71 | $411.46K |
| Mar 6, 2026 | Hanstveit Arve | director | Sell | 11,582 | $10.62 | $122.94K |
| Mar 4, 2026 | Clemente Rodney | SVP, Water | Sell | 20,568 | $10.61 | $218.31K |
| Mar 5, 2026 | Ramanan Natarajan | Chief Technology Officer | Sell | 272 | $10.57 | $2.88K |
| Feb 5, 2026 | Yeung William | Chief Legal Officer | Sell | 890 | $14.59 | $12.99K |
| Feb 6, 2026 | Yeung William | Chief Legal Officer | Sell | 646 | $15.14 | $9.78K |
| Feb 5, 2026 | Clemente Rodney | SVP, Water | Sell | 724 | $14.59 | $10.56K |
| Jan 28, 2026 | Yeung William | Chief Legal Officer | Sell | 7,271 | $14.55 | $105.79K |
| Feb 2, 2026 | Yeung William | Chief Legal Officer | Sell | 729 | $14.46 | $10.54K |
| Dec 4, 2025 | Hanstveit Arve | director | Sell | 15,000 | $14.97 | $224.50K |
| Dec 5, 2025 | Hanstveit Arve | director | Sell | 15,000 | $14.71 | $220.60K |
| Oct 23, 2025 | Yeung William | Chief Legal Officer | Sell | 3,530 | $17.50 | $61.77K |
| Oct 24, 2025 | Yeung William | Chief Legal Officer | Sell | 3,530 | $18.00 | $63.54K |
| Oct 20, 2025 | Yeung William | Chief Legal Officer | Sell | 3,530 | $17.00 | $60.01K |
| Oct 16, 2025 | Yeung William | Chief Legal Officer | Sell | 3,530 | $16.50 | $58.24K |
| Oct 3, 2025 | Yeung William | Chief Legal Officer | Sell | 2,529 | $16.00 | $40.46K |
| Sep 18, 2025 | Yeung William | Chief Legal Officer | Sell | 15,454 | $15.09 | $233.14K |
| Sep 11, 2025 | Yeung William | Chief Legal Officer | Sell | 33,554 | $14.51 | $486.87K |
| Jul 28, 2025 | Clemente Rodney | SVP, Water | Sell | 5,387 | $13.97 | $75.26K |
| Jun 11, 2025 | Hanstveit Arve | director | Sell | 20,000 | $12.75 | $255.00K |
| Jun 12, 2025 | Hanstveit Arve | director | Sell | 30,000 | $12.68 | $380.40K |
| May 13, 2025 | Moon David W | President and CEO | Buy | 4,200 | $12.20 | $51.24K |
| May 14, 2025 | TONDREAU PAMELA L. | director | Buy | 4,200 | $12.28 | $51.57K |
| Mar 11, 2025 | Hanstveit Arve | director | Sell | 50,000 | $16.34 | $816.95K |
| Mar 11, 2025 | Clemente Rodney | SVP, Water | Sell | 1,843 | $16.23 | $29.91K |
| Feb 20, 2025 | Clemente Rodney | SVP, Water | Sell | 21,444 | $15.42 | $330.71K |
- ERII insiders bought $368.92K and sold $6.41M in open-market trades over their last 34 filings.
Updated 2026-11-06 11:42 UTC