ENERGY RECOVERY INC

Ticker: ERII CUSIP: 29270J100 Class: Common Stock

CALDWELL SUTTER CAPITAL, INC.'s Holding History (CIK: 0000702007)

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

Q4 2025
Shares 5,000 Value ($000) $67 Avg Close $15.16 Range $13.27 - $18.32
Q3 2025
Shares 5,000 Value ($000) $77 Avg Close $14.10 Range $12.54 - $15.47
Q2 2025
Shares 5,000 Value ($000) $64 Avg Close $13.55 Range $10.86 - $16.05
Q1 2025
Shares 5,000 Value ($000) $79 Avg Close $15.21 Range $13.80 - $16.86
Q4 2024
Shares 5,000 Value ($000) $74 Avg Close $17.11 Range $14.47 - $20.27
Q3 2024
Shares 5,000 Value ($000) $87 Avg Close $15.78 Range $12.46 - $18.36
Q2 2024
Shares 5,000 Value ($000) $66 Avg Close $13.78 Range $12.26 - $15.95
Q1 2024
Shares 5,000 Value ($000) $79 Avg Close $15.91 Range $13.95 - $19.19
Q4 2023
Shares 5,000 Value ($000) $94 Avg Close $18.57 Range $14.04 - $21.32
Q3 2023
Shares 5,000 Value ($000) $106 Avg Close $26.69 Range $20.50 - $30.76
Q2 2023
Shares 5,000 Value ($000) $140 Avg Close $24.94 Range $21.78 - $29.71
Q1 2023
Shares 5,000 Value ($000) $115 Avg Close $21.96 Range $19.68 - $24.18
Q4 2022
Shares 5,000 Value ($000) $102 Avg Close $21.88 Range $17.32 - $26.34