Energy Recovery, INC Form 4 insider transactions

Rodney Clemente, SVP, Water of Energy Recovery, Inc., sold 5,387 shares of common stock on July 27, 2026 for $8.56 per share.

William Yeung, Chief Legal Officer of Energy Recovery, Inc., sold 2,048 shares of common stock on July 27, 2026 for $8.56 per share.

John Joseph Mitchell, a Director of Energy Recovery, Inc., received 16,797 shares of common stock on July 9, 2026.

Aidan Ryan, Interim CFO of Energy Recovery, Inc., reported a transaction involving the acquisition of 18,518 shares of common stock.

Energy Recovery, Inc. Director Colin R. Sabol has acquired 11,180 shares of common stock, increasing his beneficial ownership.

Alexander J. Buehler, Director and Interim President and CEO of Energy Recovery, Inc., reported transactions involving common stock and stock options.

Energy Recovery, Inc. Director Pamela L. Tondreau reported the acquisition of 22,316 shares of common stock, vesting in June 2027.

Energy Recovery Director Joan Chow acquired 18,094 shares of common stock through a restricted stock unit grant, vesting in June 2027.

Energy Recovery, Inc. Director Colin R. Sabol was granted 18,094 restricted stock units, vesting in June 2027.

Director Arve Hanstveit received 18,094 restricted stock units as part of his compensation, increasing his total beneficial ownership to over 520,000 shares.

Energy Recovery, Inc. Director Pamela Tondreau purchased 20,000 shares of common stock at an average price of $8.342.

Energy Recovery, Inc. Director Arve Hanstveit reported a sale of 2,419 shares of common stock due to a broker margin call, with the shares pledged as collateral.

Energy Recovery, Inc. Director Arve Hanstveit reported a sale of common stock due to a margin call, with shares pledged as collateral.

Energy Recovery's SVP of Water, Rodney Clemente, sold 20,568 shares of common stock for approximately $218,300 under a pre-arranged trading plan.

Energy Recovery's Chief Technology Officer, Natarajan Ramanan, sold 272 shares of common stock at $10.57 per share in a pre-planned transaction.

Energy Recovery's Chief Technology Officer, Natarajan Ramanan, disposed of 2,724 shares of common stock to cover tax obligations related to vested securities.

Energy Recovery, Inc.'s Chief Financial Officer, Michael S. Mancini, was granted 45,626 restricted stock units, vesting over four years.

Energy Recovery, Inc. President and CEO David W. Moon was granted 81,812 restricted stock units, vesting over four years.

Energy Recovery's Chief Legal Officer, William Yeung, was granted 25,959 restricted stock units, which will vest over four years.

Energy Recovery, Inc.'s Chief Technology Officer, Natarajan Ramanan, was granted 29,106 restricted stock units, vesting over four years.

Energy Recovery, Inc.'s SVP of Water, Rodney Clemente, was granted 45,626 restricted stock units, vesting over four years.

Energy Recovery, Inc.'s Chief Human Resources Officer, Matthew Hostetler, was granted 25,959 restricted stock units, vesting over four years.

Energy Recovery's Chief Legal Officer, William Yeung, sold 1,536 shares of common stock in early February 2026 under a pre-arranged 10b5-1 trading plan.

Energy Recovery's SVP of Water, Rodney Clemente, sold 724 shares of common stock for $14.59 per share under a pre-arranged trading plan.

Energy Recovery's SVP of Water, Rodney Clemente, disposed of 9,091 shares of common stock to satisfy tax obligations related to vested securities.

Energy Recovery, Inc.'s Chief Human Resources Officer, Matthew Hostetler, disposed of 3,359 shares of common stock to cover tax obligations related to vested securities.

Energy Recovery's CFO, Michael S. Mancini, disposed of 4,798 shares of common stock to cover tax obligations related to vesting securities.

Energy Recovery, Inc. CEO David W. Moon reported the disposition of 17,160 common shares at $14.30 each to cover tax obligations related to vesting securities.

Energy Recovery's Chief Legal Officer, William Yeung, reported multiple sales and tax-related dispositions of common stock in late January and early February 2026, primarily under a Rule 10b5-1 trading plan.

Energy Recovery, Inc. Director Arve Hanstveit reported the sale of 30,000 shares of common stock totaling approximately $445,110 through pre-arranged 10b5-1 plans.