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Active cluster sell — 3 distinct insiders, $193.4K, window ends Jul 28, 2026.
Figures computed from official regulatory filings — .
Analysttarget 8 USD (+17%) · consensus 3/5 · 0 buy · 4 hold · 0 sell
Ownershipinsiders 2% · institutions 97.37% · short 7.6% of float
In USD · as of Oct 5, 2026
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Energy Recovery, Inc., together with its subsidiaries, designs, manufactures, and sells energy efficiency technology solutions in the United States, North, South and Latin America, the Middle East, Northern Africa, Asia, and Europe. It operates through Water and Emerging Technologies segments. The company offers high and low pressure, and ultra high-pressure exchangers; AT and LPT hydraulic turbochargers; and high-pressure feed and circulation pumps for use in water treatment industries, including seawater and brackish desalination, and wastewater treatment. It also provides PX G1300, which reduces energy consumption and operating costs of carbon dioxide-based refrigeration systems; and spare parts, as well as repair, field, and commissioning services. The company sells its products under the ERI, PX, PX Pressure Exchanger, Pressure Exchanger, Ultra High-Pressure PX, PX G1300, PX PowerTrain, PX G, AT, and Aquabold brands to supermarket chains, cold storage facilities, refrigeration system installers or OEMs, and other industrial users; and aftermarket customers consisting of desalination plant owners and operators. Energy Recovery, Inc. was incorporated in 1992 and is headquartered in San Leandro, California.
Market information source · Oct 5, 2026
SEC company identity · Oct 5, 2026
Open-market timeline · full history
61 buys464 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Clemente Rodney | Sell | $46.1K | SEC |
| Clemente Rodney | Other | $19.5K | SEC |
| Yeung William | Sell | $17.5K | SEC |
| Yeung William | Other | $23.8K | SEC |
| Mitchell John Joseph | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Ryan Aidan | Award | $215K | SEC |
| BUEHLER ALEXANDER Jtrack record | ExerciseD (derivative) | $131.8K | SEC |
| Sabol Colin R | Buy | $99.3K | conv 70Unusual sizeFirst in 12mo | SEC |
| BUEHLER ALEXANDER Jtrack record | Sell | $129.8K | SEC |
| BUEHLER ALEXANDER Jtrack record | Exercise | $131.8K | SEC |
| TONDREAU PAMELA L. | Award | $185K | Unusual size | SEC |
| Chow Joan Kai | Award | $150K | Unusual size | SEC |
| Sabol Colin R | Award | $150K | SEC |
| Hanstveit Arve | Award | $150K | Unusual size | SEC |
| TONDREAU PAMELA L. | Buy | $166.8K | conv 81 | SEC |
| Hanstveit Arve | Sell | $24.9K | SEC |
| Hanstveit Arve | Sell | $1.7M | Unusual size | SEC |
| Hanstveit Arve | Sell | $274K | SEC |
| Hanstveit Arve | Sell | $411.5K | SEC |
| Hanstveit Arve | Sell | $123K | SEC |
| Clemente Rodney | Sell | $218.2K | SEC |
| Ramanan Natarajan | Sell | $2.9K | SEC |
| Ramanan Natarajan | Other | $27.8K | SEC |
| Moon David Wtrack record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Yeung William | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |