David W. Moon - 23 Jan 2025 Form 4 Insider Report for Energy Recovery, Inc. (ERII)

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ERII	Common Stock	Award	$0	+88,980	+102%	$0.000000	176,081	23 Jan 2025	Direct	F1, F2
holding	ERII	Common Stock						32,750	23 Jan 2025	David and Rhonda Moon JCP

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Id	Content
F1	These employee restricted stock units were granted on the transaction date. 25% of the restricted stock units will vest on the first four anniversaries of the grant date.
F2	Each restricted stock unit represents the right to receive, at settlement, one (1) share of the Company's common stock.

Exhibit 24