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ERII insider buying

Every open-market purchase of Energy Recovery, Inc. (ERII) stock by its officers, directors and major shareholders, from SEC Form 4 filings.

Bought, last 12 months$266.08K
Insiders buying (12m)2
Purchases on record2
Last purchase filedJun 17, 2026

In the last 12 months, 2 insiders of Energy Recovery, Inc. bought $266.08K of ERII stock on the open market in 2 reported purchases. The most recent was filed on Jun 17, 2026: Sabol Colin R (Director) bought 11,180 shares at $8.88, worth $99.28K. The largest purchase on record here is $166.80K by Tondreau Pamela L. on May 13, 2026.

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All ERII insider purchases

FiledInsiderValueSharesPriceStakeTrade
Jun 17Sabol Colin RDirector$99.28K11,180$8.88+25%Jun 15SEC
May 15Tondreau Pamela L.Director$166.80K20,000$8.34+115%May 13SEC