ENERGY RECOVERY INC

Ticker: ERII CUSIP: 29270J100 Class: Common Stock

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2025

Shares 51,288 Value ($000) $692 Avg Close $15.16 Range $13.27 - $18.32

Q3 2025

Shares 62,792 Value ($000) $968 Avg Close $14.10 Range $12.54 - $15.47

Q2 2025

Shares 43,775 Value ($000) $559 Avg Close $13.55 Range $10.86 - $16.05

Q1 2025

Shares 10,222 Value ($000) $162 Avg Close $15.21 Range $13.80 - $16.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	51,288	$692	$15.16	$13.27 - $18.32
Q3 2025	62,792	$968	$14.10	$12.54 - $15.47
Q2 2025	43,775	$559	$13.55	$10.86 - $16.05
Q1 2025	10,222	$162	$15.21	$13.80 - $16.86