Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
| 2025-06-11 Sale |
2025-06-13 4:41 pm |
Energy Recovery Inc. | ERII | Hanstveit Arve Director |
50,000 | $12.71 | $635,400 | 775,220 (Indirect Direct) |
View |
| 2025-05-13 Purchase |
2025-05-15 5:05 pm |
Energy Recovery Inc. | ERII | Moon David W President and CEO |
4,200 | $12.2 | $51,240 | 205,367 (Indirect Direct) |
View |
| 2025-05-14 Purchase |
2025-05-15 5:04 pm |
Energy Recovery Inc. | ERII | TONDREAU PAMELA L. Director |
4,200 | $12.28 | $51,570 | 41,043 (Direct) |
View |
| 2025-03-11 Sale |
2025-03-13 4:24 pm |
Energy Recovery Inc. | ERII | Hanstveit Arve Director |
50,000 | $16.34 | $816,950 | 693,182 (Direct) |
View |
| 2025-03-11 Sale |
2025-03-12 4:57 pm |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
1,843 | $16.23 | $29,912 | 108,472 (Direct) |
View |
| 2025-02-20 Sale |
2025-02-24 6:34 pm |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
21,444 | $15.42 | $330,709 | 111,109 (Direct) |
View |
| 2024-12-11 Sale |
2024-12-17 5:30 pm |
Energy Recovery Inc. | ERII | Hanstveit Arve Director |
20,000 | $16.87 | $337,400 | 863,182 (Indirect Direct) |
View |
| 2024-11-07 Sale |
2024-11-12 5:53 pm |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
27,456 | $20.03 | $549,928 | 106,367 (Direct) |
View |
| 2024-10-28 Sale |
2024-10-30 6:24 pm |
Energy Recovery Inc. | ERII | Ghasripoor Farshad Chief Technology Officer |
10,526 | $17.97 | $189,121 | 126,961 (Direct) |
View |
| 2024-10-28 Sale |
2024-10-30 6:23 pm |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
6,505 | $17.98 | $116,947 | 133,823 (Direct) |
View |
| 2024-10-28 Sale |
2024-10-30 6:22 pm |
Energy Recovery Inc. | ERII | Moon David W President and CEO |
2,550 | $17.97 | $45,834 | 87,101 (Direct) |
View |
| 2024-08-05 Purchase |
2024-08-07 5:12 pm |
Energy Recovery Inc. | ERII | Moon David W President and CEO |
3,000 | $16 | $48,009 | 122,401 (Indirect Direct) |
View |
| 2024-07-29 Sale |
2024-07-30 4:08 pm |
Energy Recovery Inc. | ERII | Ghasripoor Farshad Chief Technology Officer |
4,079 | $14.63 | $59,672 | 142,717 (Indirect Direct) |
View |
| 2024-07-29 Sale |
2024-07-30 4:08 pm |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
2,353 | $14.63 | $34,422 | 140,328 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
| 2025-06-05 Option Award |
2025-06-06 4:52 pm |
N/A N/A |
Energy Recovery Inc. | ERII | TONDREAU PAMELA L. Director |
14,847 | $0 | 55,890 (Direct) |
View |
| 2025-06-05 Option Award |
2025-06-06 4:51 pm |
N/A N/A |
Energy Recovery Inc. | ERII | BUEHLER ALEXANDER J Director |
12,038 | $0 | 66,328 (Direct) |
View |
| 2025-06-05 Option Award |
2025-06-06 4:50 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Chow Joan Kai Director |
12,038 | $0 | 35,522 (Direct) |
View |
| 2025-06-05 Option Award |
2025-06-06 4:48 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Hanstveit Arve Director |
12,038 | $0 | 825,220 (Direct) |
View |
| 2025-06-05 Option Award |
2025-06-06 4:46 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Sabol Colin R Director |
12,038 | $0 | 29,397 (Direct) |
View |
| 2025-03-03 Option Award |
2025-03-12 5:04 pm |
N/A 2035-03-03 |
Energy Recovery Inc. | ERII | Ramanan Natarajan Chief Technology Officer |
65,030 | $15.12 | 91,485 (Direct) |
View |
| 2025-03-03 Option Award |
2025-03-12 5:04 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Ramanan Natarajan Chief Technology Officer |
26,455 | $0 | 91,485 (Direct) |
View |
| 2025-03-10 Tax Withholding |
2025-03-12 4:59 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Yeung William Chief Legal Officer |
944 | $16.37 | 102,035 (Direct) |
View |
| 2025-03-10 Tax Withholding |
2025-03-12 4:57 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
794 | $16.37 | 108,472 (Direct) |
View |
Ownership |
2025-02-24 6:37 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Hostetler Matthew Chief Human Resources Officer |
0 | $0 | 129,360 (Direct) |
View |
| 2025-02-03 Tax Withholding |
2025-02-05 6:41 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
944 | $14.34 | 132,553 (Direct) |
View |
| 2025-02-03 Tax Withholding |
2025-02-05 6:40 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Yeung William Chief Legal Officer |
882 | $14.34 | 108,547 (Direct) |
View |
| 2025-02-03 Tax Withholding |
2025-02-05 6:38 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Ghasripoor Farshad Chief Technology Officer |
1,420 | $14.34 | 253,090 (Direct) |
View |
| 2025-02-04 Other |
2025-02-05 6:38 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Ghasripoor Farshad Chief Technology Officer |
65,000 | $0 | 253,090 (Direct) |
View |
| 2025-01-31 Tax Withholding |
2025-02-03 6:22 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Yeung William Chief Legal Officer |
627 | $14.56 | 109,429 (Direct) |
View |
| 2025-01-30 Tax Withholding |
2025-02-03 6:22 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Yeung William Chief Legal Officer |
698 | $14.33 | 109,429 (Direct) |
View |
| 2025-01-31 Tax Withholding |
2025-02-03 6:20 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Ghasripoor Farshad Chief Technology Officer |
926 | $14.56 | 124,510 (Direct) |
View |
| 2025-01-30 Tax Withholding |
2025-02-03 6:20 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Ghasripoor Farshad Chief Technology Officer |
1,034 | $14.33 | 124,510 (Direct) |
View |
| 2025-01-31 Tax Withholding |
2025-02-03 6:19 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
615 | $14.56 | 133,497 (Direct) |
View |
| 2025-01-30 Tax Withholding |
2025-02-03 6:19 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
694 | $14.33 | 133,497 (Direct) |
View |
| 2025-01-27 Tax Withholding |
2025-01-29 5:44 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Moon David W President and CEO |
7,664 | $14.4 | 201,167 (Direct) |
View |
| 2025-01-27 Tax Withholding |
2025-01-29 5:43 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Yeung William Chief Legal Officer |
4,061 | $14.4 | 110,754 (Direct) |
View |
| 2025-01-27 Tax Withholding |
2025-01-29 5:42 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Ghasripoor Farshad Chief Technology Officer |
5,721 | $14.4 | 126,470 (Direct) |
View |
| 2025-01-27 Tax Withholding |
2025-01-29 5:41 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
5,784 | $14.4 | 134,806 (Direct) |
View |
| 2025-01-23 Option Award |
2025-01-27 6:06 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Yeung William Chief Legal Officer |
23,956 | $0 | 114,815 (Direct) |
View |
| 2025-01-23 Option Award |
2025-01-27 6:04 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Moon David W President and CEO |
88,980 | $0 | 208,831 (Direct) |
View |
| 2025-01-23 Option Award |
2025-01-27 6:03 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Clemente Rodney SVP, Water |
34,223 | $0 | 140,590 (Direct) |
View |
| 2025-01-23 Option Award |
2025-01-27 6:02 pm |
N/A N/A |
Energy Recovery Inc. | ERII | Mancini Michael S. Chief Financial Officer |
34,223 | $0 | 34,223 (Direct) |
View |
| 2024-08-19 Exercise |
2024-08-21 4:52 pm |
N/A 2025-06-23 |
Energy Recovery Inc. | ERII | BUEHLER ALEXANDER J Director |
19,841 | $2.92 | 54,290 (Direct) |
View |
| 2024-08-05 Option Award |
2024-08-07 5:13 pm |
N/A 2034-08-05 |
Energy Recovery Inc. | ERII | Mancini Michael S. Chief Financial Officer |
229,322 | $16.03 | 229,322 (Direct) |
View |