10-QAccepted Jul 29, 6:19 PM ET

NorthWestern Energy Group, Inc. 10-Q

NWENorthWestern Energy Group, Inc.

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Accepted (ET)

6:19 PM

Jul 29, 2026

Filed

Jul 30, 2026

Documents

Size

7.6 MB

Summary

Summary not available

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Filing details

Company: NorthWestern Energy Group, Inc.
Ticker: NWE
CIK: 0001993004
Form: 10-Q
Accepted: Jul 29, 6:19 PM ET
Filed: Jul 30, 2026
Size: 7.6 MB
Accession: 0001993004-26-000050

Documents · 54

nwe-20260630.htmPrimary
10-Q
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EX-31.1 CERTIFICATION OF CHIEF EXECUTIVE OFFICER
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EX-31.2 CERTIFICATION OF CHIEF FINANCIAL OFFICER
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EX-32.1 CERT BRIAN B. BIRD PURSUANT TO SECTION 906
ex322certificationq22026.htm
EX-32.2 CERTIFICATION OF CRYSTAL LAIL PURSUANT TO SECTION 906
nwe-20260630.xsd
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