Northwestern Corp (NWE): Congress and insider trades
Who in Congress and inside the company traded NWE, when each filing appeared, and what buying after each one would have earned against the S&P 500.
Key Facts
- Northwestern Corp (NWE) is a listed stock on NASDAQ.
- 1 member of Congress filed 1 buy and 0 sells of NWE, the latest published 2026-04-08 (8 April 2026).
- Across 1 scored buy, Congress averaged -9.5% against the S&P 500 (SPY) over the 90 days after disclosure, with 0% of them ahead of the index. That result is too few trades to tell.
- Data as of 2026-09-29 (29 September 2026).
Congress trades in NWE
as of 2026-04-08| Filed | Member | Type | Size | Days to file | 90 day vs S&P |
|---|---|---|---|---|---|
| 8 Apr 2026 | Gil Cisneros (D-CA) | buy | 1Kâ15K | 35 | -9.5% |
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Related pages
Frequently asked questions
Who has bought NWE?
1 Congress buy by 1 member and 0 insider buys are on file. The tables on this page list every one.
Did buying NWE after a disclosure beat the market?
Across 1 scored buy, Congress averaged -9.5% against the S&P 500 (SPY) over the 90 days after disclosure, with 0% of them ahead of the index. That result is too few trades to tell. A single stock is a small sample.
Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.
Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.