ENERGY RECOVERY INC

Ticker: ERII CUSIP: 29270J100 Class: Common Stock

TRILLIUM ASSET MANAGEMENT, LLC's Holding History (CIK: 0000884541)

Note: Option positions (PUT/CALL) are excluded.

Q3 2024

Shares 220,748 Value ($000) $3,839 Avg Close $15.78 Range $12.46 - $18.36

Q2 2024

Shares 224,847 Value ($000) $2,988 Avg Close $13.78 Range $12.26 - $15.95

Q1 2024

Shares 238,995 Value ($000) $3,774 Avg Close $15.91 Range $13.95 - $19.19

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	220,748	$3,839	$15.78	$12.46 - $18.36
Q2 2024	224,847	$2,988	$13.78	$12.26 - $15.95
Q1 2024	238,995	$3,774	$15.91	$13.95 - $19.19