Filing search / NorthWestern Energy Group, Inc. / "Nature" / Page 2

10-Q

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27 Oct 23

Quarterly report

12:00am

S-8

EX-4.1

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3 Oct 23

Registration of securities for employees

4:08pm

S-8

EX-4.1

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3 Oct 23

Registration of securities for employees

4:06pm

S-3ASR

EX-3.1

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2 Oct 23

Automatic shelf registration

8:07am

S-3ASR

EX-3.1

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2 Oct 23

Automatic shelf registration

8:05am

8-K12G3

EX-3

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2 Oct 23

Notification of registration of securities

7:36am