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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
Aemetis, Inc.

Aemetis, Inc.AMTX

NASDAQEnergyRenewable Fuels$2.29+19.27%

Produces renewable fuels and biogas, including ethanol, renewable natural gas, and biodiesel, with operations in California and India. The company is developing a network of dairy digesters to convert agricultural waste into pipeline-quality renewable natural gas and also operates ethanol production...

Market Cap: $151.6M52W Range: $1.22 – $3.66

Congressional Interest in Aemetis, Inc. (AMTX)

2 members of Congress have disclosed 7 trades in Aemetis, Inc. (AMTX), a Energy company. The buy/sell breakdown shows 4 purchases versus 3 sales, indicating net buying interest from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
7
Unique Politicians
2
Buys
4
Sells
3

Who in Congress Is Trading AMTX?

DatePoliticianTypeAmountSecurity
2021-04-12Brian Mastsell$50K – $100KStock
2021-04-12Brian Mastsell$15K – $50KStock
2021-03-04Brian Mastbuy$1K – $15KStock
2021-03-04Brian Mastbuy$15K – $50KStock
2021-03-04Brian Mastbuy$1K – $15KStock
2021-03-04Brian Mastbuy$1K – $15KStock
2019-04-04KENNY MARCHANTsell$1K – $15KStock
Brian Mastsell
2021-04-12$50K – $100K
Stock
Brian Mastsell
2021-04-12$15K – $50K
Stock
Brian Mastbuy
2021-03-04$1K – $15K
Stock
Brian Mastbuy
2021-03-04$15K – $50K
Stock
Brian Mastbuy
2021-03-04$1K – $15K
Stock
Brian Mastbuy
2021-03-04$1K – $15K
Stock
KENNY MARCHANTsell
2019-04-04$1K – $15K
Stock

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