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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
PolyMet Mining Corp.

PolyMet Mining Corp.PLM

AMEXBasic MaterialsMetals & Mining$2.10-0.47%

Price as of Mar 15, 4:39 PM EDT · delayed, not real-time

Focused on developing the NorthMet copper-nickel-precious metals project in Minnesota, this mining company represents one of the largest undeveloped mineral deposits in North America. Investors monitor PolyMet for its potential to become a significant domestic supplier of metals critical to renewable energy and electrification trends.

Market Cap: $408.4M52W Range: $0.75 – $3.11

Congressional Interest in PolyMet Mining Corp. (PLM)

2 members of Congress have disclosed 3 trades in PolyMet Mining Corp. (PLM), a Basic Materials company. The buy/sell breakdown shows 2 purchases versus 1 sale, indicating net buying interest from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
3
Unique Politicians
2
Buys
2
Sells
1

Who in Congress Is Trading PLM?

DatePoliticianTypeAmountSecurity
2016-12-30MICK MULVANEYsell$1K – $15KStock
2010-05-01JAMES B. RENACCIbuy$61.17Stock
2010-02-11JAMES B. RENACCIbuy$5,172.67Stock
MICK MULVANEYsell
2016-12-30$1K – $15K
Stock
JAMES B. RENACCIbuy
2010-05-01$61.17
Stock
JAMES B. RENACCIbuy
2010-02-11$5,172.67
Stock

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