NYSE:NWE

Northwestern Stock Insider Trading

Utilities > Diversified Utilities

Buy NWE

*Your capital is at risk

$68.74

-0.99 (-1.42%)

At Close: Jul 31, 2026

NorthWestern Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 80.84. In total, the insiders bought 88.07K and sold 21.39K NWE shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	80.84
● Buy	88.07K shares
● Sell	21.39K shares
73% Buy Activity Negligible or No Correlation
Buy Signal Medium Confidence Feb 27, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 80.84. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Jul 09, 2026 Buy	Common Stock A-Award	Sullivan Linda G Director	Director	768 Value: $55.0K
Jul 09, 2026 Buy	Common Stock A-Award	Larson Kent T Director	Director	524 Value: $37.5K
Jul 09, 2026 Buy	Common Stock A-Award	Edwards Sherina M. Director	Director	524 Value: $37.5K
Jul 09, 2026 Buy	Common Stock A-Award	Goodin David L Director	Director	524 Value: $37.5K
Jul 09, 2026 Buy	Common Stock A-Award	Ide Britt E Director	Director	524 Value: $37.5K
Jul 09, 2026 Buy	Common Stock A-Award	Yazdi Mahvash Director	Director	524 Value: $37.5K
Jul 06, 2026 Buy	Common Stock A-Award	Yazdi Mahvash Director	Director	524 Value: $37.5K
May 11, 2026 Buy	Common Stock A-Award	Yingling Jeffrey W. Director	Director	569 Value: $37.5K
May 11, 2026 Buy	Common Stock A-Award	Horsfall Jan Robert Director	Director	569 Value: $37.5K
Apr 07, 2026 Buy	Common Stock A-Award	Goodin David L Director	Director	569 Value: $37.5K
Apr 07, 2026 Buy	Common Stock A-Award	Edwards Sherina M. Director	Director	569 Value: $37.5K
Apr 07, 2026 Buy	Common Stock A-Award	Ide Britt E Director	Director	569 Value: $37.5K
Apr 07, 2026 Buy	Common Stock A-Award	Larson Kent T Director	Director	569 Value: $37.5K
Apr 07, 2026 Buy	Common Stock A-Award	Sullivan Linda G Director	Director	834 Value: $55.0K
Apr 07, 2026 Buy	Common Stock A-Award	Yazdi Mahvash Director	Director	569 Value: $37.5K
Mar 03, 2026 Sell	Common Stock F-InKind	Hines John D Vp - Energy Supply & Mt Gov	Officer	398 Value: $0
Mar 03, 2026 Buy	Common Stock A-Award	Hines John D Vp - Energy Supply & Mt Gov	Officer	1 354 Value: $92.7K
Feb 27, 2026 Sell	Common Stock F-InKind	Merkel Jason Vp - Distribution	Officer	461 Value: $0
Feb 27, 2026 Buy	Common Stock A-Award	Merkel Jason Vp - Distribution	Officer	1 331 Value: $91.1K
Feb 27, 2026 Sell	Common Stock F-InKind	Berzina Jeffrey B. Controller	Officer	278 Value: $0
Feb 27, 2026 Buy	Common Stock A-Award	Berzina Jeffrey B. Controller	Officer	938 Value: $64.2K
Feb 27, 2026 Sell	Common Stock F-InKind	Cashell Michael R Vp - Transmission	Officer	763 Value: $0
Feb 27, 2026 Buy	Common Stock A-Award	Cashell Michael R Vp - Transmission	Officer	2 453 Value: $167.9K
Feb 27, 2026 Sell	Common Stock F-InKind	Lail Crystal Dawn Vp And CFO	C-Suite Officer	1 506 Value: $0
Feb 27, 2026 Buy	Common Stock A-Award	Lail Crystal Dawn Vp And CFO	C-Suite Officer	6 186 Value: $423.4K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT NORTHWESTERN CORPORATION

NorthWestern Corporation, doing business as NorthWestern Energy, provides electricity and natural gas to residential, commercial, and various industrial customers. The company operates through Electric and Natural Gas segments. It generates, purchases, transmits, and distributes electricity; and produces, purchases, stores, transmits, and distributes natural gas, as well as owns municipal franchises to provide natural gas service in the communiti...

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