Sullivan Linda G - Insider Non-Derivative Transactions at NorthWestern Energy Group, Inc. (NWE) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 6, 2025, Sullivan Linda G's relationship to NorthWestern Energy Group, Inc. (NWE) is Director, and currently has 31,600 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other NWE insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Sullivan Linda G - Insider Non-Derivative Transactions of NWE Common Stock

Sullivan Linda G - Insider Non-Derivative Transactions at NWE

Items per page:

0 of 0

Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 7, 2025	Acquisition -- (Common Stock)	938	58.61	31600
Jul 2, 2025	Acquisition -- (Common Stock)	1072	51.3	30463
Apr 5, 2025	Acquisition -- (Common Stock)	950	57.87	29168
Jan 7, 2025	Acquisition -- (Common Stock)	1029	53.46	28023
Oct 2, 2024	Acquisition -- (Common Stock)	938	57.22	26745
Jul 3, 2024	Acquisition -- (Common Stock)	938	50.08	25576
Apr 3, 2024	Acquisition -- (Common Stock)	854	50.93	24378
Jan 9, 2024	Acquisition -- (Common Stock)	687	50.89	23270