ModelEdge

Northwestern Corporation
0000073088
Filing Type10-K
Filing Date2/16/2023
Updated2/16/23, 11:48 AM

Filing

10-K
Earnings Release

Exhibits

10-KFY 2022
EX-4.5EX-4.5 DESCRIPTION OF CAPITAL STOCK
EX-21EX-21 SUBSIDIARIES 10-K 2022
EX-23EX-23 AUDITOR CONSENT
EX-31.1EX-31.1 CERTIFICATION OF CHIEF EXECUTIVE OFFICER
EX-31.2EX-31.2 CERTIFICATION OF CHIEF FINANCIAL OFFICER
EX-32.1EX-32.1 CERTIFICATION OF BRIAN B. BIRD PURSUANT TO SECTION 906
EX-32.2EX-32.2 CERTIFICATION OF CRYSTAL LAIL PURSUANT TO SECTION 906
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