NorthWestern (NWE) presents at Wells Fargo 21st Midstream, Utilities & Renewable Power Symposium

Wells Fargo Utility Symposium December 7, 20228-K December 7, 2022 NorthWestern® Delivering a Bright Future 2 Forward Looking Statements Forward Looking Statements During the course of this presentation, there will be forward-looking statements within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements often address our expected future business and financial performance, and often contain words such as "expects," "anticipates," "int ...