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Insider · CIK 0001271670

Brian B Bird

ceopresidentofficerdirector

Files at NWE (NorthWestern Energy Group, Inc.). First filing -, latest -.

In brief

Brian B Bird files SEC Form 4 as CEO, president and director at NWE (NorthWestern Energy Group, Inc.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.

A track record needs three past buys with six months of prices behind them; Brian B Bird has 0, so none is measured yet.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 0
$0 bought, $0 sold

Signals

This insider’s open-market buys and sells, scored.

No scored open-market trades yet.

Transactions

Every row this insider has filed, 8 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Feb 27, 2026NWE
NorthWestern Energy Group, Inc.
AGrant or award
Common Stock
+20,864$68.45$1.4M225,388Mar 2, 2026
Feb 27, 2026NWE
NorthWestern Energy Group, Inc.
FTax withholding
Common Stock
-7,341$0.00$0218,047Mar 2, 2026
Feb 24, 2026NWE
NorthWestern Energy Group, Inc.
AGrant or award
Common Stock
+2,587$68.45$177k204,584Feb 25, 2026
Feb 24, 2026NWE
NorthWestern Energy Group, Inc.
FTax withholding
Common Stock
-60$0.00$0204,524Feb 25, 2026
Jan 22, 2026NWE
NorthWestern Energy Group, Inc.
FTax withholding
Common Stock
-2,397$64.54$155k201,935Jan 23, 2026
Dec 19, 2025NWE
NorthWestern Energy Group, Inc.
FTax withholding
Common Stock
-3,129$67.84$212k202,884Dec 19, 2025
Mar 3, 2025NWE
NorthWestern Energy Group, Inc.
AGrant or award
Common Stock
+7,540$54.12$408k183,422Mar 5, 2025
Mar 3, 2025NWE
NorthWestern Energy Group, Inc.
AGrant or award
Common Stock
+17,334$0.00$0200,756Mar 5, 2025

Questions about Brian B Bird

Answered from the filings on this page, as of the latest one.

Is Brian B Bird buying or selling?

Brian B Bird has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.

How did Brian B Bird's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Brian B Bird has 0.

Where does Brian B Bird file Form 4?

Brian B Bird has filed Form 4 at NWE (NorthWestern Energy Group, Inc.) as President and CEO. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Brian B Bird: insider trades and track record | InsiderTell