ENERGY RECOVERY INC

Ticker: ERII CUSIP: 29270J100 Class: Common Stock

Advisory Alpha, LLC's Holding History (CIK: 0001576762)

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

Q3 2020

Shares 120 Value ($000) $1 Avg Close $8.02 Range $6.69 - $9.18

Q3 2019

Shares 325 Value ($000) $2,889 Avg Close $10.08 Range $8.61 - $12.04

Q1 2019

Shares 325 Value ($000) $3,465 Avg Close $7.96 Range $6.56 - $9.18

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	120	$1	$8.02	$6.69 - $9.18
Q3 2019	325	$2,889	$10.08	$8.61 - $12.04
Q1 2019	325	$3,465	$7.96	$6.56 - $9.18