NorthWestern Corporation Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 6 trades in NorthWestern Corporation (NASDAQ: NWE) since 2016, across 3 members, worth an estimated $72.50K in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 4 buys against 2 sells, a modestly buy-led skew, with Democratic members responsible for 50% of the trades and Republican members 50%. The most recent disclosure shown was filed April 2026, and Gilbert Cisneros has filed the most NWE transactions among those shown, with 2. Other recent filers include Lisa Mcclain. One notable disclosed move was a purchase by Lisa Mcclain on June 9, 2025, up 37.4% since. These figures are drawn from public House and Senate periodic transaction reports and reflect what members were required to disclose, not the current market value of any position. For the full record, including the month-by-month buy and sell timeline, the party breakdown, top buyers and sellers, and every individual filing, see the NorthWestern Corporation (NWE) stock overview and the complete trade table below.
Data updated
Price & congressional trade timeline
Party breakdown
NorthWestern congressional trading activity
| Politician | Published | Traded | Filed After | Type | Size | Return | |
|---|---|---|---|---|---|---|---|
 Gilbert Cisneros House | Apr 7, 2026 | Mar 3, 2026 | 35 days | BUY |  $1,001 - $15,000 | -1.31% | |
Gilbert Cisneros House | Apr 7, 2026 | Mar 3, 2026 | 35 days | BUY | $1,001 - $15,000 | -1.31% | |
 Lisa Mcclain House | Aug 13, 2025 | Jun 17, 2025 | 57 days | SELL | $1,001 - $15,000 | +40.29% | |
Lisa Mcclain House | Aug 13, 2025 | Jun 9, 2025 | 65 days | BUY | $1,001 - $15,000 | +37.45% |
NorthWestern (NWE) congressional trading FAQ
Can members of Congress legally trade NorthWestern (NWE) stock?
Yes. Members of Congress are permitted to trade individual stocks, including NorthWestern (NWE), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. BullishWhales tracks those disclosures; it does not imply any trade was improper.
Are congressional NorthWestern (NWE) trades public?
Yes. Every congressional trade in NorthWestern (NWE) on this page comes from mandatory public STOCK Act disclosure filings, which are filed with a delay and may be revised.
How many times has Congress traded NorthWestern (NWE)?
Members of Congress have disclosed 6 trades in NorthWestern (NWE) worth $72.50K across 3 members, according to public STOCK Act filings.
Which members of Congress have traded NorthWestern (NWE)?
Recent and active filers of NorthWestern (NWE) disclosures include Gilbert Cisneros, Lisa Mcclain. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade NorthWestern (NWE) more?
Across disclosed NorthWestern (NWE) trades, 50% were by Democrats and 50% by Republicans, so it is an even split.
What is the most recent congressional NorthWestern (NWE) trade?
The most recent disclosed NorthWestern (NWE) trade was a purchase by Gilbert Cisneros, filed Apr 6, 2026.
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Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. The Tide Score and other figures are generated algorithmically from public filings and market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.