Energy Recovery (ERII) logo

Energy Recovery (ERII) insider trading in the last 6 months

One insider bought $99K, 3 sold $193K.

Filings: 4, in the last 6 months
Quality Score: -2, Poor

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Form 4 filings, newest first

SellRodney Clemente$46KSVP, Waterat $8.56 on Jul 28, filed Jul 29
SellWilliam Yeung$18KChief Legal Officerat $8.56 on Jul 28, filed Jul 29
SellAlexander J. Buehler$130KInterim President and CEOat $8.71 on Jun 15, filed Jun 17

From SEC Form 4s, the newest filed Jul 29, 2026 · Insiders have 2 business days to file a trade

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Who files at Energy Recovery

Insider trades by person

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Questions about ERII's insider trades

As of Nov 10, 2026: Energy Recovery (ERII) has 4 insider filings on record in the last 6 months, the newest filed Jul 29, 2026. Its Quality Score is -2 (Poor). Scores as of 11:24 PM ET, 15 minutes behind.

Are ERII insiders buying or selling?

One insider bought $99K across 1 filing, and 3 insiders sold $193K across 3 filings, in the last 6 months. The newest filing: Rodney Clemente, SVP, Water, sold $46K on Jul 28, 2026.

Who are ERII's biggest insider sellers?

By the dollars of their sales in the last 6 months: Alexander J. Buehler (Interim President and CEO), 1 sale; Rodney Clemente (SVP, Water), 1 sale; William Yeung (Chief Legal Officer), 1 sale.

When did an ERII insider last buy?

Colin R. Sabol, Director, bought ERII shares on Jun 15, 2026, filed Jun 17, 2026, the newest insider buy on record.

Energy Recovery's page has its Quality Score, its chart, and its earnings. More in Industrials and Specialty Machinery.

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Shares insiders bought or sold themselves, as filed on Form 4. Grants, option exercises, shares withheld for tax, and 10b5-1 plan sales are left out.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9, 2026.

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