ENERGY RECOVERY INC

Ticker: ERII CUSIP: 29270J100 Class: Common Stock

SHELTON CAPITAL MANAGEMENT's Holding History (CIK: 0001002784)

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

Q4 2025

Shares 46,385 Value ($000) $626 Avg Close $15.16 Range $13.27 - $18.32

Q3 2025

Shares 46,385 Value ($000) $715 Avg Close $14.10 Range $12.54 - $15.47

Q2 2025

Shares 86,385 Value ($000) $1,104 Avg Close $13.55 Range $10.86 - $16.05

Q1 2025

Shares 90,385 Value ($000) $1,436 Avg Close $15.21 Range $13.80 - $16.86

Q4 2024

Shares 90,385 Value ($000) $1,329 Avg Close $17.11 Range $14.47 - $20.27

Q3 2024

Shares 100,350 Value ($000) $1,745 Avg Close $15.78 Range $12.46 - $18.36

Q2 2024

Shares 70,350 Value ($000) $935 Avg Close $13.78 Range $12.26 - $15.95

Q1 2024

Shares 135,350 Value ($000) $2,137 Avg Close $15.91 Range $13.95 - $19.19

Q2 2023

Shares 135,600 Value ($000) $3,790 Avg Close $24.94 Range $21.78 - $29.71

Q1 2023

Shares 270,600 Value ($000) $6,237 Avg Close $21.96 Range $19.68 - $24.18

Q4 2022

Shares 100,000 Value ($000) $2,049 Avg Close $21.88 Range $17.32 - $26.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,385	$626	$15.16	$13.27 - $18.32
Q3 2025	46,385	$715	$14.10	$12.54 - $15.47
Q2 2025	86,385	$1,104	$13.55	$10.86 - $16.05
Q1 2025	90,385	$1,436	$15.21	$13.80 - $16.86
Q4 2024	90,385	$1,329	$17.11	$14.47 - $20.27
Q3 2024	100,350	$1,745	$15.78	$12.46 - $18.36
Q2 2024	70,350	$935	$13.78	$12.26 - $15.95
Q1 2024	135,350	$2,137	$15.91	$13.95 - $19.19
Q2 2023	135,600	$3,790	$24.94	$21.78 - $29.71
Q1 2023	270,600	$6,237	$21.96	$19.68 - $24.18
Q4 2022	100,000	$2,049	$21.88	$17.32 - $26.34