| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ERII | Common Stock | Sale | -$376K | -16K | -1.81% | $23.50 | 868K | Apr 3, 2023 | Direct | F1, F2 |
| holding | ERII | Common Stock | 120K | Apr 3, 2023 | Children | F3 |
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
| Id | Content |
|---|---|
| F1 | These transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. |
| F2 | Represents the limit order stock price of the shares sold. The reporting person undertakes to provide the SEC Staff, Energy Recovery, Inc. or a shareholder of Energy Recovery, Inc. full information about the number of shares sold upon request. |
| F3 | The Issuer's common shares reported on this Form 4 as beneficially owned by Mr. Hanstveit include 120,000 common shares transferred to two trust for the benefit of his children. Mr. Hanstveit serves as co-trustee of each of these trusts. |
Exhibit 24