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Congress Stock Tracker

Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Stocks
Energy Recovery, Inc.

Energy Recovery, Inc.ERII

NASDAQIndustrialsIndustrial Machinery$10.05-1.86%

Price as of Mar 15, 3:39 PM EDT · delayed, not real-time

The company specializes in energy efficiency solutions, primarily focusing on pressure exchanger technology for industrial fluid flow systems. It is a key player in reducing energy consumption in water desalination and industrial processes, making it a focus for ESG-conscious investors.

Market Cap: $532.4M52W Range: $9.59 – $18.32

Congressional Interest in Energy Recovery, Inc. (ERII)

2 members of Congress have disclosed 5 trades in Energy Recovery, Inc. (ERII), a Industrials company. The buy/sell breakdown shows 3 purchases versus 2 sales, indicating net buying interest from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
5
Unique Politicians
2
Buys
3
Sells
2

Who in Congress Is Trading ERII?

DatePoliticianTypeAmountSecurity
2015-03-09SUZAN K. DELBENEsell$1K – $15KStock
2015-03-06SUZAN K. DELBENEsell$1K – $15KStock
2014-12-05SUZAN K. DELBENEbuy$1K – $15KStock
2014-12-04SUZAN K. DELBENEbuy$1K – $15KStock
2011-11-05MICHAEL T. MCCAULbuy$1K – $15KStock
SUZAN K. DELBENEsell
2015-03-09$1K – $15K
Stock
SUZAN K. DELBENEsell
2015-03-06$1K – $15K
Stock
SUZAN K. DELBENEbuy
2014-12-05$1K – $15K
Stock
SUZAN K. DELBENEbuy
2014-12-04$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2011-11-05$1K – $15K
Stock

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